Q: What is the sum of all factors of the number 2,178,728 including 2,178,728?
A: 4,085,130
The factors of the number 2,178,728 are: 1, 2, 4, 8, 272341, 544682, 1089364, 2178728.
If you add them up, you will get the total of 4,085,130.