Q: What is the sum of all factors of the number 1,276,980 excluding 1,276,980?
A: 2,298,732
The factors of the number 1,276,980 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 21283, 42566, 63849, 85132, 106415, 127698, 212830, 255396, 319245, 425660, 638490, 1276980.
If you add them up, you will get the total of 1,276,982. Now subtract 1,276,980 to get 2,298,732