Q: What is the sum of all factors of the number 20,438,765 excluding 20,438,765?
A: 5,757,715
The factors of the number 20,438,765 are: 1, 5, 29, 31, 145, 155, 899, 4495, 4547, 22735, 131863, 140957, 659315, 704785, 4087753, 20438765.
If you add them up, you will get the total of 20,438,770. Now subtract 20,438,765 to get 5,757,715