Q: What is the sum of all factors of the number 3,945,380 including 3,945,380?
A: 8,285,340
The factors of the number 3,945,380 are: 1, 2, 4, 5, 10, 20, 197269, 394538, 789076, 986345, 1972690, 3945380.
If you add them up, you will get the total of 8,285,340.