Q: What is the sum of all factors of the number 4,972,380 excluding 4,972,380?

A: 10,940,580

Why is 10,940,580 the sum of all factors of 4,972,380, excluding 4,972,380?

The factors of the number 4,972,380 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11839, 23678, 35517, 47356, 59195, 71034, 82873, 118390, 142068, 165746, 177585, 236780, 248619, 331492, 355170, 414365, 497238, 710340, 828730, 994476, 1243095, 1657460, 2486190, 4972380.

If you add them up, you will get the total of 4,972,390. Now subtract 4,972,380 to get 10,940,580