Q: What is the sum of all factors of the number 26,321,200 excluding 26,321,200?

A: 39,687,968

Why is 39,687,968 the sum of all factors of 26,321,200, excluding 26,321,200?

The factors of the number 26,321,200 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 2861, 4600, 5722, 9200, 11444, 14305, 22888, 28610, 45776, 57220, 65803, 71525, 114440, 131606, 143050, 228880, 263212, 286100, 329015, 526424, 572200, 658030, 1052848, 1144400, 1316060, 1645075, 2632120, 3290150, 5264240, 6580300, 13160600, 26321200.

If you add them up, you will get the total of 26,321,239. Now subtract 26,321,200 to get 39,687,968