Q: What is the sum of all factors of the number 4,728,789 including 4,728,789?
A: 7,398,690
The factors of the number 4,728,789 are: 1, 3, 9, 13, 39, 117, 169, 507, 1521, 3109, 9327, 27981, 40417, 121251, 363753, 525421, 1576263, 4728789.
If you add them up, you will get the total of 7,398,690.