566679968

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{249419}}^1$

素因数の和:249500

約数の個数: 24

約数和(自身を含む): 1131369120

約数和(自身を除く): 564689152

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 249419, 498838, 997676, 1995352, 3990704, 7981408, 17708749, 35417498, 70834996, 141669992, 283339984, 566679968]

約数ペア:

[(1, 566679968), (2, 283339984), (4, 141669992), (8, 70834996), (16, 35417498), (32, 17708749), (71, 7981408), (142, 3990704), (284, 1995352), (568, 997676), (1136, 498838), (2272, 249419)]