Q: What is the sum of all factors of the number 428,562 including 428,562?
A: 961,740
The factors of the number 428,562 are: 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 821, 1642, 2463, 4926, 7389, 14778, 23809, 47618, 71427, 142854, 214281, 428562.
If you add them up, you will get the total of 961,740.