Q: What is the sum of all factors of the number 4,261,420 excluding 4,261,420?
A: 4,816,628
The factors of the number 4,261,420 are: 1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3001, 6002, 12004, 15005, 30010, 60020, 213071, 426142, 852284, 1065355, 2130710, 4261420.
If you add them up, you will get the total of 4,261,424. Now subtract 4,261,420 to get 4,816,628