Cod sursa(job #830082)
Utilizator | Data | 6 decembrie 2012 13:01:41 | |
---|---|---|---|
Problema | Suma divizorilor | Scor | 20 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.25 kb |
#include<fstream>
using namespace std;
long A,B,S,n=1,nr;
int i;
ifstream f("sumdiv.in");
ofstream g("sumdiv.out");
int main()
{
f>>A>>B;
for(i=1;i<=B;i++)
n=n*A;
for(i=1;i<=n;i++)
if(n%i==0)
S+=i;
g<<S%9901;
}