122556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 327040

約数和(自身を除く): 204484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1459, 2918, 4377, 5836, 8754, 10213, 17508, 20426, 30639, 40852, 61278, 122556]

約数ペア:

[(1, 122556), (2, 61278), (3, 40852), (4, 30639), (6, 20426), (7, 17508), (12, 10213), (14, 8754), (21, 5836), (28, 4377), (42, 2918), (84, 1459)]