Q: What is the sum of all factors of the number 20,372,009 excluding 20,372,009?
A: 4,664,791
The factors of the number 20,372,009 are: 1, 7, 19, 47, 133, 329, 893, 3259, 6251, 22813, 61921, 153173, 433447, 1072211, 2910287, 20372009.
If you add them up, you will get the total of 20,372,013. Now subtract 20,372,009 to get 4,664,791