Cod sursa(job #29371)
| Utilizator |  Old Radu HolyBlade |
Data | 9 martie 2007 10:10:14 |
|---|---|---|---|
| Problema | Suma divizorilor | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.25 kb |
#include<fstream.h>
#include<math.h>
unsigned a,b,s,p,i;
int main()
{ifstream f("sumadiv.in");
ofstream g("sumadiv.out");
f>>a>>b;
p=pow(a,b);i=1;s=0;
while(i<=p)
{if(p%i==0)
s=s+i;
i++;
}
g<<(s%9901);
f.close();
g.close();
return 0;
}