Q: What is the sum of all factors of the number 16,680,872 excluding 16,680,872?
A: 17,339,128
The factors of the number 16,680,872 are: 1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 1499, 2782, 2998, 5564, 5996, 11128, 11992, 19487, 38974, 77948, 155896, 160393, 320786, 641572, 1283144, 2085109, 4170218, 8340436, 16680872.
If you add them up, you will get the total of 16,680,889. Now subtract 16,680,872 to get 17,339,128