Q: What is the sum of all factors of the number 1,286,642 excluding 1,286,642?
A: 1,079,998
The factors of the number 1,286,642 are: 1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 691, 931, 1382, 1862, 4837, 9674, 13129, 26258, 33859, 67718, 91903, 183806, 643321, 1286642.
If you add them up, you will get the total of 1,286,643. Now subtract 1,286,642 to get 1,079,998