Q: What is the sum of all factors of the number 21,421,322 excluding 21,421,322?
A: 15,444,598
The factors of the number 21,421,322 are: 1, 2, 13, 19, 26, 38, 103, 206, 247, 421, 494, 842, 1339, 1957, 2678, 3914, 5473, 7999, 10946, 15998, 25441, 43363, 50882, 86726, 103987, 207974, 563719, 823897, 1127438, 1647794, 10710661, 21421322.
If you add them up, you will get the total of 21,421,337. Now subtract 21,421,322 to get 15,444,598