Q: What is the sum of all factors of the number 1,288,422 including 1,288,422?
A: 2,882,880
The factors of the number 1,288,422 are: 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2309, 4618, 6927, 13854, 20781, 41562, 71579, 143158, 214737, 429474, 644211, 1288422.
If you add them up, you will get the total of 2,882,880.