Q: What is the sum of all factors of the number 1,640,128 excluding 1,640,128?
A: 2,153,108
The factors of the number 1,640,128 are: 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 523, 784, 1046, 1568, 2092, 3136, 3661, 4184, 7322, 8368, 14644, 16736, 25627, 29288, 33472, 51254, 58576, 102508, 117152, 205016, 234304, 410032, 820064, 1640128.
If you add them up, you will get the total of 1,640,130. Now subtract 1,640,128 to get 2,153,108