Q: What is the sum of all factors of the number 3,989,456 including 3,989,456?
A: 7,729,602
The factors of the number 3,989,456 are: 1, 2, 4, 8, 16, 249341, 498682, 997364, 1994728, 3989456.
If you add them up, you will get the total of 7,729,602.