Q: What is the sum of all factors of the number 4,387,438 excluding 4,387,438?
A: 2,792,042
The factors of the number 4,387,438 are: 1, 2, 11, 22, 199429, 398858, 2193719, 4387438.
If you add them up, you will get the total of 4,387,440. Now subtract 4,387,438 to get 2,792,042