Q: What is the sum of all factors of the number 1,561,164 including 1,561,164?
A: 3,974,208
The factors of the number 1,561,164 are: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 11827, 23654, 35481, 47308, 70962, 130097, 141924, 260194, 390291, 520388, 780582, 1561164.
If you add them up, you will get the total of 3,974,208.