12089994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{287857}}^1$

素因数の和:287869

約数の個数: 16

約数和(自身を含む): 27634368

約数和(自身を除く): 15544374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 287857, 575714, 863571, 1727142, 2014999, 4029998, 6044997, 12089994]

約数ペア:

[(1, 12089994), (2, 6044997), (3, 4029998), (6, 2014999), (7, 1727142), (14, 863571), (21, 575714), (42, 287857)]