18069032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{72859}}^1$

素因数の和:72896

約数の個数: 16

約数和(自身を含む): 34972800

約数和(自身を除く): 16903768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 72859, 145718, 291436, 582872, 2258629, 4517258, 9034516, 18069032]

約数ペア:

[(1, 18069032), (2, 9034516), (4, 4517258), (8, 2258629), (31, 582872), (62, 291436), (124, 145718), (248, 72859)]