Q: What is the sum of all factors of the number 20,572,123 excluding 20,572,123?
A: 3,732,773
The factors of the number 20,572,123 are: 1, 11, 13, 143, 263, 547, 2893, 3419, 6017, 7111, 37609, 78221, 143861, 1582471, 1870193, 20572123.
If you add them up, you will get the total of 20,572,126. Now subtract 20,572,123 to get 3,732,773