Q: What is the sum of all factors of the number 20,500,664 excluding 20,500,664?
A: 18,977,536
The factors of the number 20,500,664 are: 1, 2, 4, 8, 37, 74, 148, 296, 69259, 138518, 277036, 554072, 2562583, 5125166, 10250332, 20500664.
If you add them up, you will get the total of 20,500,682. Now subtract 20,500,664 to get 18,977,536