18208386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{144511}}^1$

素因数の和:144526

約数の個数: 24

約数和(自身を含む): 45087744

約数和(自身を除く): 26879358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 144511, 289022, 433533, 867066, 1011577, 1300599, 2023154, 2601198, 3034731, 6069462, 9104193, 18208386]

約数ペア:

[(1, 18208386), (2, 9104193), (3, 6069462), (6, 3034731), (7, 2601198), (9, 2023154), (14, 1300599), (18, 1011577), (21, 867066), (42, 433533), (63, 289022), (126, 144511)]