Q: What is the sum of all factors of the number 428,186 excluding 428,186?
A: 272,518
The factors of the number 428,186 are: 1, 2, 11, 22, 19463, 38926, 214093, 428186.
If you add them up, you will get the total of 428,458. Now subtract 428,186 to get 272,518