Q: What is the sum of all factors of the number 345,431,464 excluding 345,431,464?

A: 401,582,936

Why is 401,582,936 the sum of all factors of 345,431,464, excluding 345,431,464?

The factors of the number 345,431,464 are: 1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 56591, 113182, 226364, 396137, 452728, 792274, 1584548, 3169096, 6168419, 12336838, 24673676, 43178933, 49347352, 86357866, 172715732, 345431464.

If you add them up, you will get the total of 345,431,865. Now subtract 345,431,464 to get 401,582,936