Q: What is the sum of all factors of the number 1,978,338 including 1,978,338?
A: 3,956,688
The factors of the number 1,978,338 are: 1, 2, 3, 6, 329723, 659446, 989169, 1978338.
If you add them up, you will get the total of 3,956,688.