Q: What is the sum of all factors of the number 1,538,438 excluding 1,538,438?
A: 979,042
The factors of the number 1,538,438 are: 1, 2, 11, 22, 69929, 139858, 769219, 1538438.
If you add them up, you will get the total of 1,539,417. Now subtract 1,538,438 to get 979,042