18147996

素因数分解:

$2^2\times 3^3\times {\mathrm{168037}}^1$

素因数の和:168050

約数の個数: 24

約数和(自身を含む): 47050640

約数和(自身を除く): 28902644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 168037, 336074, 504111, 672148, 1008222, 1512333, 2016444, 3024666, 4536999, 6049332, 9073998, 18147996]

約数ペア:

[(1, 18147996), (2, 9073998), (3, 6049332), (4, 4536999), (6, 3024666), (9, 2016444), (12, 1512333), (18, 1008222), (27, 672148), (36, 504111), (54, 336074), (108, 168037)]