Q: What is the sum of all factors of the number 213,428 excluding 213,428?
A: 163,312
The factors of the number 213,428 are: 1, 2, 4, 229, 233, 458, 466, 916, 932, 53357, 106714, 213428.
If you add them up, you will get the total of 213,591. Now subtract 213,428 to get 163,312