Cod sursa(job #1040941)

Utilizator suzanicaSuzanica Mihu suzanica Data 25 noiembrie 2013 10:41:28
Problema Suma divizorilor Scor 30
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.29 kb
#include<fstream>
#include<cmath>
#define mod 9901
using namespace std;
long long n,i,s,m,p;
int main()
{
    ifstream f("sumdiv.in");
    ofstream g("sumdiv.out");
    f>>n>>m;
    p=pow(n,m);
    for(i=1;i<=p%mod;i++)
      if(p%i==0)
    s+=i%mod;
    g<<s%mod;
    return 0;
}