Q: What is the sum of all factors of the number 6,438,320 excluding 6,438,320?
A: 10,670,704
The factors of the number 6,438,320 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11497, 22994, 45988, 57485, 80479, 91976, 114970, 160958, 183952, 229940, 321916, 402395, 459880, 643832, 804790, 919760, 1287664, 1609580, 3219160, 6438320.
If you add them up, you will get the total of 6,438,330. Now subtract 6,438,320 to get 10,670,704