Q: What is the sum of all factors of the number 784,776,342 excluding 784,776,342?

A: 1,103,409,258

Why is 1,103,409,258 the sum of all factors of 784,776,342, excluding 784,776,342?

The factors of the number 784,776,342 are: 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 983429, 1966858, 2950287, 5900574, 6884003, 13768006, 18685151, 20652009, 37370302, 41304018, 56055453, 112110906, 130796057, 261592114, 392388171, 784776342.

If you add them up, you will get the total of 784,776,343. Now subtract 784,776,342 to get 1,103,409,258