Cod sursa(job #1851446)
Utilizator | Data | 19 ianuarie 2017 19:15:17 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssnd.in");
ofstream fout("ssnd.out");
int main()
{
int n,i,j,x,s,ct
;
fin>>n;
for(j=1;j<=n;j++)
{ s=ct=0;
fin>>x;
for(i=2;i*i<=x;i++)if(x%i==0){ct++;s=s+i;if(x/i!=i){ct++;s=s+x/i;}}
ct=ct+2;
s=s+1+x;
fout<<ct<<" "<<s;
fout<<"\n";
}
fin.close();
fout.close();
return 0;
}