Q: What is the sum of all factors of the number 3,391,043 excluding 3,391,043?
A: 21,757
The factors of the number 3,391,043 are: 1, 157, 21599, 3391043.
If you add them up, you will get the total of 3,391,064. Now subtract 3,391,043 to get 21,757