Q: What is the sum of all factors of the number 1,313,406 including 1,313,406?
A: 2,872,584
The factors of the number 1,313,406 are: 1, 2, 3, 6, 9, 18, 131, 262, 393, 557, 786, 1114, 1179, 1671, 2358, 3342, 5013, 10026, 72967, 145934, 218901, 437802, 656703, 1313406.
If you add them up, you will get the total of 2,872,584.