Q: What is the sum of all factors of the number 13,224,240 excluding 13,224,240?

A: 31,189,584

Why is 31,189,584 the sum of all factors of 13,224,240, excluding 13,224,240?

The factors of the number 13,224,240 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 165303, 183670, 220404, 275505, 293872, 330606, 367340, 440808, 551010, 661212, 734680, 826515, 881616, 1102020, 1322424, 1469360, 1653030, 2204040, 2644848, 3306060, 4408080, 6612120, 13224240.

If you add them up, you will get the total of 13,224,271. Now subtract 13,224,240 to get 31,189,584