Q: What is the sum of all factors of the number 12,145,123 excluding 12,145,123?
A: 1,433,717
The factors of the number 12,145,123 are: 1, 17, 19, 323, 361, 1979, 6137, 33643, 37601, 639217, 714419, 12145123.
If you add them up, you will get the total of 12,145,124. Now subtract 12,145,123 to get 1,433,717