Q: What is the sum of all factors of the number 1,399,604 including 1,399,604?
A: 2,468,928
The factors of the number 1,399,604 are: 1, 2, 4, 131, 262, 524, 2671, 5342, 10684, 349901, 699802, 1399604.
If you add them up, you will get the total of 2,468,928.