Q: What is the sum of all factors of the number 1,220,581 excluding 1,220,581?
A: 42,119
The factors of the number 1,220,581 are: 1, 29, 42089, 1220581.
If you add them up, you will get the total of 1,220,623. Now subtract 1,220,581 to get 42,119