Q: What is the sum of all factors of the number 1,220,834 excluding 1,220,834?
A: 610,420
The factors of the number 1,220,834 are: 1, 2, 610417, 1220834.
If you add them up, you will get the total of 1,221,444. Now subtract 1,220,834 to get 610,420