Q: What is the sum of all factors of the number 40,021,287 excluding 40,021,287?
A: 13,408,713
The factors of the number 40,021,287 are: 1, 3, 821, 2463, 16249, 48747, 13340429, 40021287.
If you add them up, you will get the total of 40,021,300. Now subtract 40,021,287 to get 13,408,713