Q: What is the sum of all factors of the number 1,298,874 excluding 1,298,874?
A: 1,336,326
The factors of the number 1,298,874 are: 1, 2, 3, 6, 71, 142, 213, 426, 3049, 6098, 9147, 18294, 216479, 432958, 649437, 1298874.
If you add them up, you will get the total of 1,298,875. Now subtract 1,298,874 to get 1,336,326