Q: What is the sum of all factors of the number 21,024,400 excluding 21,024,400?
A: 29,487,682
The factors of the number 21,024,400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 52561, 105122, 210244, 262805, 420488, 525610, 840976, 1051220, 1314025, 2102440, 2628050, 4204880, 5256100, 10512200, 21024400.
If you add them up, you will get the total of 21,024,429. Now subtract 21,024,400 to get 29,487,682