Q: What is the sum of all factors of the number 21,372,128 excluding 21,372,128?
A: 23,344,264
The factors of the number 21,372,128 are: 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2311, 2312, 4622, 4624, 9244, 9248, 18488, 36976, 39287, 73952, 78574, 157148, 314296, 628592, 667879, 1257184, 1335758, 2671516, 5343032, 10686064, 21372128.
If you add them up, you will get the total of 21,372,151. Now subtract 21,372,128 to get 23,344,264