Q: What is the sum of all factors of the number 990,568 excluding 990,568?
A: 866,762
The factors of the number 990,568 are: 1, 2, 4, 8, 123821, 247642, 495284, 990568.
If you add them up, you will get the total of 991,434. Now subtract 990,568 to get 866,762