Q: What is the sum of all factors of the number 428,180 including 428,180?
A: 913,920
The factors of the number 428,180 are: 1, 2, 4, 5, 10, 20, 79, 158, 271, 316, 395, 542, 790, 1084, 1355, 1580, 2710, 5420, 21409, 42818, 85636, 107045, 214090, 428180.
If you add them up, you will get the total of 913,920.