12305788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 23595264

約数和(自身を除く): 11289476

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 911, 1228, 1822, 3377, 3644, 6754, 10021, 13508, 20042, 40084, 279677, 559354, 1118708, 3076447, 6152894, 12305788]

約数ペア:

[(1, 12305788), (2, 6152894), (4, 3076447), (11, 1118708), (22, 559354), (44, 279677), (307, 40084), (614, 20042), (911, 13508), (1228, 10021), (1822, 6754), (3377, 3644)]