Q: What is the sum of all factors of the number 515,634,664 excluding 515,634,664?

A: 479,585,336

Why is 479,585,336 the sum of all factors of 515,634,664, excluding 515,634,664?

The factors of the number 515,634,664 are: 1, 2, 4, 8, 37, 74, 148, 296, 499, 998, 1996, 3491, 3992, 6982, 13964, 18463, 27928, 36926, 73852, 129167, 147704, 258334, 516668, 1033336, 1742009, 3484018, 6968036, 13936072, 64454333, 128908666, 257817332, 515634664.

If you add them up, you will get the total of 515,635,143. Now subtract 515,634,664 to get 479,585,336