Q: What is the sum of all factors of the number 3,200,399 excluding 3,200,399?
A: 3,601
The factors of the number 3,200,399 are: 1, 1601, 1999, 3200399.
If you add them up, you will get the total of 3,200,402. Now subtract 3,200,399 to get 3,601