18183342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159503}}^1$

素因数の和:159527

約数の個数: 16

約数和(自身を含む): 38280960

約数和(自身を除く): 20097618

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 159503, 319006, 478509, 957018, 3030557, 6061114, 9091671, 18183342]

約数ペア:

[(1, 18183342), (2, 9091671), (3, 6061114), (6, 3030557), (19, 957018), (38, 478509), (57, 319006), (114, 159503)]