Q: What is the sum of all factors of the number 6,426,400 including 6,426,400?
A: 16,288,020
The factors of the number 6,426,400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 277, 290, 400, 464, 554, 580, 725, 800, 928, 1108, 1160, 1385, 1450, 2216, 2320, 2770, 2900, 4432, 4640, 5540, 5800, 6925, 8033, 8864, 11080, 11600, 13850, 16066, 22160, 23200, 27700, 32132, 40165, 44320, 55400, 64264, 80330, 110800, 128528, 160660, 200825, 221600, 257056, 321320, 401650, 642640, 803300, 1285280, 1606600, 3213200, 6426400.
If you add them up, you will get the total of 16,288,020.