Q: What is the sum of all factors of the number 256,410,638 excluding 256,410,638?
A: 173,405,602
The factors of the number 256,410,638 are: 1, 2, 11, 22, 41, 82, 451, 902, 284269, 568538, 3126959, 6253918, 11655029, 23310058, 128205319, 256410638.
If you add them up, you will get the total of 256,410,811. Now subtract 256,410,638 to get 173,405,602