Q: What is the sum of all factors of the number 78,402,643 excluding 78,402,643?
A: 7,127,525
The factors of the number 78,402,643 are: 1, 11, 7127513, 78402643.
If you add them up, you will get the total of 78,402,650. Now subtract 78,402,643 to get 7,127,525