28944018

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51871}}^1$

素因数の和:51910

約数の個数: 24

約数和(自身を含む): 64736256

約数和(自身を除く): 35792238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51871, 103742, 155613, 311226, 466839, 933678, 1608001, 3216002, 4824003, 9648006, 14472009, 28944018]

約数ペア:

[(1, 28944018), (2, 14472009), (3, 9648006), (6, 4824003), (9, 3216002), (18, 1608001), (31, 933678), (62, 466839), (93, 311226), (186, 155613), (279, 103742), (558, 51871)]