Q: What is the sum of all factors of the number 13,288,878 excluding 13,288,878?
A: 15,633,522
The factors of the number 13,288,878 are: 1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 3089, 4302, 6178, 9267, 18534, 27801, 55602, 738271, 1476542, 2214813, 4429626, 6644439, 13288878.
If you add them up, you will get the total of 13,288,893. Now subtract 13,288,878 to get 15,633,522