Q: What is the sum of all factors of the number 396,812 excluding 396,812?
A: 356,416
The factors of the number 396,812 are: 1, 2, 4, 13, 26, 52, 169, 338, 587, 676, 1174, 2348, 7631, 15262, 30524, 99203, 198406, 396812.
If you add them up, you will get the total of 397,168. Now subtract 396,812 to get 356,416