18165762

素因数分解:

$2^1\times 3^3\times {\mathrm{336403}}^1$

素因数の和:336414

約数の個数: 16

約数和(自身を含む): 40368480

約数和(自身を除く): 22202718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 336403, 672806, 1009209, 2018418, 3027627, 6055254, 9082881, 18165762]

約数ペア:

[(1, 18165762), (2, 9082881), (3, 6055254), (6, 3027627), (9, 2018418), (18, 1009209), (27, 672806), (54, 336403)]