Q: What is the sum of all factors of the number 12,512,440 excluding 12,512,440?
A: 15,923,240
The factors of the number 12,512,440 are: 1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 3037, 4120, 6074, 12148, 15185, 24296, 30370, 60740, 121480, 312811, 625622, 1251244, 1564055, 2502488, 3128110, 6256220, 12512440.
If you add them up, you will get the total of 12,512,455. Now subtract 12,512,440 to get 15,923,240