Cod sursa(job #1073680)
Utilizator | Data | 6 ianuarie 2014 18:31:22 | |
---|---|---|---|
Problema | Suma divizorilor | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.41 kb |
#include <iostream>
#include <stdio.h>
#include <fstream>
#include <math.h>
using namespace std;
int main()
{
unsigned long a,b,c,s,i;
FILE*f;
f=fopen("sumdiv.in","r");
fscanf(f,"%lu%lu",&a,&b);
c=pow(a,b);
fclose(f);
for(i=1;i<c/2;i++)
if(c%i==0) s+=i;
FILE*g;
g=fopen("sumdiv.out","w");
fprintf(g,"%lu",s%9901);
fclose(g);
return 0;
}