Q: What is the sum of all factors of the number 21,422,420 including 21,422,420?
A: 44,987,124
The factors of the number 21,422,420 are: 1, 2, 4, 5, 10, 20, 1071121, 2142242, 4284484, 5355605, 10711210, 21422420.
If you add them up, you will get the total of 44,987,124.