Q: What is the sum of all factors of the number 38,857,403 excluding 38,857,403?
A: 2,989,045
The factors of the number 38,857,403 are: 1, 13, 2989031, 38857403.
If you add them up, you will get the total of 38,857,405. Now subtract 38,857,403 to get 2,989,045