Q: What is the sum of all factors of the number 3,138,587 excluding 3,138,587?
A: 20,149
The factors of the number 3,138,587 are: 1, 157, 19991, 3138587.
If you add them up, you will get the total of 3,138,607. Now subtract 3,138,587 to get 20,149