Q: What is the sum of all factors of the number 1,978,656 including 1,978,656?
A: 5,194,224
The factors of the number 1,978,656 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20611, 41222, 61833, 82444, 123666, 164888, 247332, 329776, 494664, 659552, 989328, 1978656.
If you add them up, you will get the total of 5,194,224.