Q: What is the sum of all factors of the number 4,021,664 excluding 4,021,664?
A: 3,975,556
The factors of the number 4,021,664 are: 1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1153, 1744, 2306, 3488, 4612, 9224, 18448, 36896, 125677, 251354, 502708, 1005416, 2010832, 4021664.
If you add them up, you will get the total of 4,021,667. Now subtract 4,021,664 to get 3,975,556