Cod sursa(job #1072710)

Utilizator bogdan.23aGherasim Bogdan bogdan.23a Data 4 ianuarie 2014 19:43:43
Problema Suma divizorilor Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
#include <fstream>

using namespace std;
ifstream f("sumdiv.in");
ofstream g("sumdiv.out");
unsigned long s,i,A,B,q;
int main()
{
    f>>A>>B;q=A;B--;
    while(B)
    {
        q*=A;
        B--;
    }
    for(i=1;i<=q;i++)
    if(q%i==0)
    s+=i;
    g<<s%9901;
}