Q: What is the sum of all factors of the number 139,897 excluding 139,897?
A: 12,103
The factors of the number 139,897 are: 1, 19, 37, 199, 703, 3781, 7363, 139897.
If you add them up, you will get the total of 139,909. Now subtract 139,897 to get 12,103