Q: What is the sum of all factors of the number 31,902 excluding 31,902?
A: 36,978
The factors of the number 31,902 are: 1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 5317, 10634, 15951, 31902.
If you add them up, you will get the total of 31,938. Now subtract 31,902 to get 36,978