Q: What is the sum of all factors of the number 6,239,760 excluding 6,239,760?

A: 13,104,240

Why is 13,104,240 the sum of all factors of 6,239,760, excluding 6,239,760?

The factors of the number 6,239,760 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 25999, 51998, 77997, 103996, 129995, 155994, 207992, 259990, 311988, 389985, 415984, 519980, 623976, 779970, 1039960, 1247952, 1559940, 2079920, 3119880, 6239760.

If you add them up, you will get the total of 6,239,773. Now subtract 6,239,760 to get 13,104,240