27705788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21757

約数の個数: 24

約数和(自身を含む): 54719280

約数和(自身を除く): 27013492

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21713, 43426, 86852, 238843, 477686, 629677, 955372, 1259354, 2518708, 6926447, 13852894, 27705788]

約数ペア:

[(1, 27705788), (2, 13852894), (4, 6926447), (11, 2518708), (22, 1259354), (29, 955372), (44, 629677), (58, 477686), (116, 238843), (319, 86852), (638, 43426), (1276, 21713)]