#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main (){ int i = 0,j,sum = 0,n; cin>>n; while(1){ i++; sum+=i; for(j=0;j<sum;j++){ if(sum-2*j==n){ cout<<j<<" "<<i<<endl; return 0; } } } return 0; }