Q: What is the sum of all factors of the number 42,100,018 excluding 42,100,018?
A: 21,939,662
The factors of the number 42,100,018 are: 1, 2, 71, 142, 296479, 592958, 21050009, 42100018.
If you add them up, you will get the total of 42,100,039. Now subtract 42,100,018 to get 21,939,662