Q: What is the sum of all factors of the number 712,421,666 excluding 712,421,666?

A: 467,180,254

Why is 467,180,254 the sum of all factors of 712,421,666, excluding 712,421,666?

The factors of the number 712,421,666 are: 1, 2, 11, 22, 167, 211, 334, 422, 919, 1837, 1838, 2321, 3674, 4642, 10109, 20218, 35237, 70474, 153473, 193909, 306946, 387607, 387818, 775214, 1688203, 2132999, 3376406, 4265998, 32382803, 64765606, 356210833, 712421666.

If you add them up, you will get the total of 712,422,133. Now subtract 712,421,666 to get 467,180,254