Q: What is the sum of all factors of the number 1,280,364 including 1,280,364?
A: 3,118,080
The factors of the number 1,280,364 are: 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4639, 9278, 13917, 18556, 27834, 55668, 106697, 213394, 320091, 426788, 640182, 1280364.
If you add them up, you will get the total of 3,118,080.