Q: What is the sum of all factors of the number 1,029,978 excluding 1,029,978?
A: 1,201,680
The factors of the number 1,029,978 are: 1, 2, 3, 6, 9, 18, 57221, 114442, 171663, 343326, 514989, 1029978.
If you add them up, you will get the total of 1,029,979. Now subtract 1,029,978 to get 1,201,680