Q: What is the sum of all factors of the number 40,013,420 including 40,013,420?
A: 84,028,224
The factors of the number 40,013,420 are: 1, 2, 4, 5, 10, 20, 2000671, 4001342, 8002684, 10003355, 20006710, 40013420.
If you add them up, you will get the total of 84,028,224.