Cod sursa(job #2159368)

Utilizator Daniel_ApopeiDaniel Apopei Daniel_Apopei Data 10 martie 2018 21:30:27
Problema Suma si numarul divizorilor Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.62 kb
#include<iostream>
#include<fstream>
using namespace std;
ifstream f("ssnd.in");
ofstream g("ssnd.out");
long long n,x;
long long nrd(long long a)
{
    if(a==1) return 1;
    long long
    nr=0;
    for(long long i=1;i<=a;i++)
    {
        if(a%i==0)
            nr++;
    }
    return nr;
}
long long sumd(long long a)
{
    if(a==1) return 1;
    long long s=0;
    for(long long i=1;i<=a;i++)
    {
        if(a%i==0)
            s+=i;
    }
    return s;
}
int main()
{
    f>>n;
    for(long long i=1;i<=n;i++)
    {
        f>>x;
        g<<nrd(x)<<" "<<sumd(x)<<endl;
    }
    return 0;
}