Q: What is the sum of all factors of the number 123,992 excluding 123,992?
A: 129,808
The factors of the number 123,992 are: 1, 2, 4, 8, 11, 22, 44, 88, 1409, 2818, 5636, 11272, 15499, 30998, 61996, 123992.
If you add them up, you will get the total of 124,121. Now subtract 123,992 to get 129,808