Q: What is the sum of all factors of the number 1,384,420 including 1,384,420?
A: 2,907,324
The factors of the number 1,384,420 are: 1, 2, 4, 5, 10, 20, 69221, 138442, 276884, 346105, 692210, 1384420.
If you add them up, you will get the total of 2,907,324.