Q: What is the sum of all factors of the number 1,138,678 including 1,138,678?
A: 1,717,200
The factors of the number 1,138,678 are: 1, 2, 199, 398, 2861, 5722, 569339, 1138678.
If you add them up, you will get the total of 1,717,200.