Q: What is the sum of all factors of the number 645,424 including 645,424?
A: 1,406,160
The factors of the number 645,424 are: 1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 107, 116, 208, 214, 232, 377, 428, 464, 754, 856, 1391, 1508, 1712, 2782, 3016, 3103, 5564, 6032, 6206, 11128, 12412, 22256, 24824, 40339, 49648, 80678, 161356, 322712, 645424.
If you add them up, you will get the total of 1,406,160.