Q: What is the sum of all factors of the number 428,812 excluding 428,812?
A: 377,588
The factors of the number 428,812 are: 1, 2, 4, 23, 46, 59, 79, 92, 118, 158, 236, 316, 1357, 1817, 2714, 3634, 4661, 5428, 7268, 9322, 18644, 107203, 214406, 428812.
If you add them up, you will get the total of 429,189. Now subtract 428,812 to get 377,588