Q: What is the sum of all factors of the number 18,428 excluding 18,428?
A: 15,844
The factors of the number 18,428 are: 1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 9214, 18428.
If you add them up, you will get the total of 18,443. Now subtract 18,428 to get 15,844