Q: What is the sum of all factors of the number 404,013 excluding 404,013?
A: 139,155
The factors of the number 404,013 are: 1, 3, 137, 411, 983, 2949, 134671, 404013.
If you add them up, you will get the total of 404,152. Now subtract 404,013 to get 139,155