Q: What is the sum of all factors of the number 20,591,731 excluding 20,591,731?
A: 43,469
The factors of the number 20,591,731 are: 1, 479, 42989, 20591731.
If you add them up, you will get the total of 20,591,774. Now subtract 20,591,731 to get 43,469