Q: What is the sum of all factors of the number 31,142 excluding 31,142?
A: 17,674
The factors of the number 31,142 are: 1, 2, 23, 46, 677, 1354, 15571, 31142.
If you add them up, you will get the total of 31,159. Now subtract 31,142 to get 17,674