Q: What is the sum of all factors of the number 1,421,270 including 1,421,270?
A: 2,572,128
The factors of the number 1,421,270 are: 1, 2, 5, 10, 311, 457, 622, 914, 1555, 2285, 3110, 4570, 142127, 284254, 710635, 1421270.
If you add them up, you will get the total of 2,572,128.