Q: What is the sum of all factors of the number 1,398,622 including 1,398,622?
A: 2,104,200
The factors of the number 1,398,622 are: 1, 2, 419, 838, 1669, 3338, 699311, 1398622.
If you add them up, you will get the total of 2,104,200.