Q: What is the sum of all factors of the number 21,137,542 excluding 21,137,542?
A: 10,744,490
The factors of the number 21,137,542 are: 1, 2, 181, 362, 58391, 116782, 10568771, 21137542.
If you add them up, you will get the total of 21,137,552. Now subtract 21,137,542 to get 10,744,490