Q: What is the sum of all factors of the number 10,556,730 excluding 10,556,730?

A: 17,831,322

Why is 17,831,322 the sum of all factors of 10,556,730, excluding 10,556,730?

The factors of the number 10,556,730 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 13033, 26066, 39099, 65165, 78198, 117297, 130330, 195495, 234594, 351891, 390990, 586485, 703782, 1055673, 1172970, 1759455, 2111346, 3518910, 5278365, 10556730.

If you add them up, you will get the total of 10,556,747. Now subtract 10,556,730 to get 17,831,322