Q: What is the sum of all factors of the number 665,130,643 excluding 665,130,643?
A: 688,797
The factors of the number 665,130,643 are: 1, 967, 687829, 665130643.
If you add them up, you will get the total of 665,131,331. Now subtract 665,130,643 to get 688,797