Q: What is the sum of all factors of the number 428,202 excluding 428,202?
A: 499,608
The factors of the number 428,202 are: 1, 2, 3, 6, 9, 18, 23789, 47578, 71367, 142734, 214101, 428202.
If you add them up, you will get the total of 428,701. Now subtract 428,202 to get 499,608