Q: What is the sum of all factors of the number 427,340,420 excluding 427,340,420?
A: 539,106,964
The factors of the number 427,340,420 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1643617, 3287234, 6574468, 8218085, 16436170, 21367021, 32872340, 42734042, 85468084, 106835105, 213670210, 427340420.
If you add them up, you will get the total of 427,340,959. Now subtract 427,340,420 to get 539,106,964