Q: What is the sum of all factors of the number 679,842 excluding 679,842?
A: 808,398
The factors of the number 679,842 are: 1, 2, 3, 6, 9, 18, 179, 211, 358, 422, 537, 633, 1074, 1266, 1611, 1899, 3222, 3798, 37769, 75538, 113307, 226614, 339921, 679842.
If you add them up, you will get the total of 680,650. Now subtract 679,842 to get 808,398