39193458

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 81103680

約数和(自身を除く): 41910222

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 1489, 2978, 4387, 4467, 8774, 8934, 13161, 26322, 61049, 122098, 159323, 183147, 318646, 366294, 477969, 955938, 6532243, 13064486, 19596729, 39193458]

約数ペア:

[(1, 39193458), (2, 19596729), (3, 13064486), (6, 6532243), (41, 955938), (82, 477969), (107, 366294), (123, 318646), (214, 183147), (246, 159323), (321, 122098), (642, 61049), (1489, 26322), (2978, 13161), (4387, 8934), (4467, 8774)]