Q: What is the sum of all factors of the number 3,909,420 including 3,909,420?
A: 12,199,824
The factors of the number 3,909,420 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 587, 666, 740, 1110, 1174, 1332, 1665, 1761, 2220, 2348, 2935, 3330, 3522, 5283, 5870, 6660, 7044, 8805, 10566, 11740, 17610, 21132, 21719, 26415, 35220, 43438, 52830, 65157, 86876, 105660, 108595, 130314, 195471, 217190, 260628, 325785, 390942, 434380, 651570, 781884, 977355, 1303140, 1954710, 3909420.
If you add them up, you will get the total of 12,199,824.