Q: What is the sum of all factors of the number 1,278,435 including 1,278,435?
A: 2,045,520
The factors of the number 1,278,435 are: 1, 3, 5, 15, 85229, 255687, 426145, 1278435.
If you add them up, you will get the total of 2,045,520.