137508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1637}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 366912

約数和(自身を除く): 229404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1637, 3274, 4911, 6548, 9822, 11459, 19644, 22918, 34377, 45836, 68754, 137508]

約数ペア:

[(1, 137508), (2, 68754), (3, 45836), (4, 34377), (6, 22918), (7, 19644), (12, 11459), (14, 9822), (21, 6548), (28, 4911), (42, 3274), (84, 1637)]