Q: What is the sum of all factors of the number 1,397,574 including 1,397,574?
A: 3,131,964
The factors of the number 1,397,574 are: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8627, 17254, 25881, 51762, 77643, 155286, 232929, 465858, 698787, 1397574.
If you add them up, you will get the total of 3,131,964.