Q: What is the sum of all factors of the number 3,980,394 including 3,980,394?
A: 9,650,880
The factors of the number 3,980,394 are: 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 6701, 13402, 20103, 40206, 60309, 73711, 120618, 147422, 180927, 221133, 361854, 442266, 663399, 1326798, 1990197, 3980394.
If you add them up, you will get the total of 9,650,880.