Q: What is the sum of all factors of the number 1,220,582 excluding 1,220,582?
A: 799,018
The factors of the number 1,220,582 are: 1, 2, 11, 22, 109, 218, 509, 1018, 1199, 2398, 5599, 11198, 55481, 110962, 610291, 1220582.
If you add them up, you will get the total of 1,221,381. Now subtract 1,220,582 to get 799,018