Q: What is the sum of all factors of the number 5,421,458 including 5,421,458?
A: 9,495,390
The factors of the number 5,421,458 are: 1, 2, 7, 14, 49, 98, 343, 686, 1129, 2258, 2401, 4802, 7903, 15806, 55321, 110642, 387247, 774494, 2710729, 5421458.
If you add them up, you will get the total of 9,495,390.