Q: What is the sum of all factors of the number 4,072,420 including 4,072,420?
A: 9,471,168
The factors of the number 4,072,420 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 173, 214, 220, 346, 428, 535, 692, 865, 1070, 1177, 1730, 1903, 2140, 2354, 3460, 3806, 4708, 5885, 7612, 9515, 11770, 18511, 19030, 23540, 37022, 38060, 74044, 92555, 185110, 203621, 370220, 407242, 814484, 1018105, 2036210, 4072420.
If you add them up, you will get the total of 9,471,168.