Q: What is the sum of all factors of the number 1,129,978 excluding 1,129,978?
A: 564,992
The factors of the number 1,129,978 are: 1, 2, 564989, 1129978.
If you add them up, you will get the total of 1,130,542. Now subtract 1,129,978 to get 564,992