Q: What is the sum of all factors of the number 31,138,858 excluding 31,138,858?
A: 15,593,462
The factors of the number 31,138,858 are: 1, 2, 3319, 4691, 6638, 9382, 15569429, 31138858.
If you add them up, you will get the total of 31,138,873. Now subtract 31,138,858 to get 15,593,462