Q: What is the sum of all factors of the number 1,255,628 excluding 1,255,628?
A: 1,141,564
The factors of the number 1,255,628 are: 1, 2, 4, 11, 22, 44, 28537, 57074, 114148, 313907, 627814, 1255628.
If you add them up, you will get the total of 1,255,629. Now subtract 1,255,628 to get 1,141,564