Q: What is the sum of all factors of the number 815,272 excluding 815,272?
A: 730,028
The factors of the number 815,272 are: 1, 2, 4, 8, 101, 202, 404, 808, 1009, 2018, 4036, 8072, 101909, 203818, 407636, 815272.
If you add them up, you will get the total of 816,002. Now subtract 815,272 to get 730,028