Q: What is the sum of all factors of the number 83,647,643 excluding 83,647,643?
A: 23,245
The factors of the number 83,647,643 are: 1, 4451, 18793, 83647643.
If you add them up, you will get the total of 83,647,666. Now subtract 83,647,643 to get 23,245