18130356

素因数分解:

$2^2\times 3^2\times {\mathrm{503621}}^1$

素因数の和:503631

約数の個数: 18

約数和(自身を含む): 45829602

約数和(自身を除く): 27699246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503621, 1007242, 1510863, 2014484, 3021726, 4532589, 6043452, 9065178, 18130356]

約数ペア:

[(1, 18130356), (2, 9065178), (3, 6043452), (4, 4532589), (6, 3021726), (9, 2014484), (12, 1510863), (18, 1007242), (36, 503621)]