Q: What is the sum of all factors of the number 1,720,978 excluding 1,720,978?
A: 1,461,674
The factors of the number 1,720,978 are: 1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1033, 1666, 2066, 7231, 14462, 17561, 35122, 50617, 101234, 122927, 245854, 860489, 1720978.
If you add them up, you will get the total of 1,720,979. Now subtract 1,720,978 to get 1,461,674