Q: What is the sum of all factors of the number 426,536,234 excluding 426,536,234?

A: 246,001,366

Why is 246,001,366 the sum of all factors of 426,536,234, excluding 426,536,234?

The factors of the number 426,536,234 are: 1, 2, 29, 58, 139, 191, 277, 278, 382, 554, 4031, 5539, 8033, 8062, 11078, 16066, 26549, 38503, 52907, 53098, 77006, 105814, 769921, 1116587, 1534303, 1539842, 2233174, 3068606, 7354073, 14708146, 213268117, 426536234.

If you add them up, you will get the total of 426,536,480. Now subtract 426,536,234 to get 246,001,366