Q: What is the sum of all factors of the number 829,820 excluding 829,820?
A: 912,844
The factors of the number 829,820 are: 1, 2, 4, 5, 10, 20, 41491, 82982, 165964, 207455, 414910, 829820.
If you add them up, you will get the total of 830,732. Now subtract 829,820 to get 912,844