18053982

素因数分解:

$2^1\times 3^3\times {\mathrm{334333}}^1$

素因数の和:334344

約数の個数: 16

約数和(自身を含む): 40120080

約数和(自身を除く): 22066098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 334333, 668666, 1002999, 2005998, 3008997, 6017994, 9026991, 18053982]

約数ペア:

[(1, 18053982), (2, 9026991), (3, 6017994), (6, 3008997), (9, 2005998), (18, 1002999), (27, 668666), (54, 334333)]