Q: What is the sum of all factors of the number 16,320,643 excluding 16,320,643?
A: 128,637
The factors of the number 16,320,643 are: 1, 127, 128509, 16320643.
If you add them up, you will get the total of 16,320,771. Now subtract 16,320,643 to get 128,637