Q: What is the sum of all factors of the number 4,643,978 excluding 4,643,978?
A: 2,321,992
The factors of the number 4,643,978 are: 1, 2, 2321989, 4643978.
If you add them up, you will get the total of 4,643,980. Now subtract 4,643,978 to get 2,321,992