Q: What is the sum of all factors of the number 258,422,216 including 258,422,216?

A: 529,616,640

Why is 529,616,640 the sum of all factors of 258,422,216, including 258,422,216?

The factors of the number 258,422,216 are: 1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 37087, 74174, 148348, 296696, 482131, 964262, 1928524, 2484829, 3857048, 4969658, 9939316, 19878632, 32302777, 64605554, 129211108, 258422216.

If you add them up, you will get the total of 529,616,640.