Q: What is the sum of all factors of the number 138,842 excluding 138,842?
A: 88,390
The factors of the number 138,842 are: 1, 2, 11, 22, 6311, 12622, 69421, 138842.
If you add them up, you will get the total of 138,930. Now subtract 138,842 to get 88,390