Q: What is the sum of all factors of the number 12,120,172 excluding 12,120,172?
A: 10,491,284
The factors of the number 12,120,172 are: 1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 2803, 4324, 5606, 11212, 64469, 128938, 131741, 257876, 263482, 526964, 3030043, 6060086, 12120172.
If you add them up, you will get the total of 12,120,182. Now subtract 12,120,172 to get 10,491,284