Q: What is the sum of all factors of the number 3,946,420 including 3,946,420?
A: 8,513,064
The factors of the number 3,946,420 are: 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 5333, 10666, 21332, 26665, 53330, 106660, 197321, 394642, 789284, 986605, 1973210, 3946420.
If you add them up, you will get the total of 8,513,064.