Q: What is the sum of all factors of the number 4,285,140 including 4,285,140?
A: 11,998,560
The factors of the number 4,285,140 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71419, 142838, 214257, 285676, 357095, 428514, 714190, 857028, 1071285, 1428380, 2142570, 4285140.
If you add them up, you will get the total of 11,998,560.