12138924

素因数分解:

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

素因数の和:144525

約数の個数: 24

約数和(自身を含む): 32370688

約数和(自身を除く): 20231764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 144511, 289022, 433533, 578044, 867066, 1011577, 1734132, 2023154, 3034731, 4046308, 6069462, 12138924]

約数ペア:

[(1, 12138924), (2, 6069462), (3, 4046308), (4, 3034731), (6, 2023154), (7, 1734132), (12, 1011577), (14, 867066), (21, 578044), (28, 433533), (42, 289022), (84, 144511)]