39943156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2957}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 76529376

約数和(自身を除く): 36586220

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 2957, 3377, 5914, 6754, 11828, 13508, 32527, 65054, 130108, 907799, 1815598, 3631196, 9985789, 19971578, 39943156]

約数ペア:

[(1, 39943156), (2, 19971578), (4, 9985789), (11, 3631196), (22, 1815598), (44, 907799), (307, 130108), (614, 65054), (1228, 32527), (2957, 13508), (3377, 11828), (5914, 6754)]