18109108

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 33112800

約数和(自身を除く): 15003692

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 1459, 2918, 3103, 5836, 6206, 12412, 42311, 84622, 156113, 169244, 312226, 624452, 4527277, 9054554, 18109108]

約数ペア:

[(1, 18109108), (2, 9054554), (4, 4527277), (29, 624452), (58, 312226), (107, 169244), (116, 156113), (214, 84622), (428, 42311), (1459, 12412), (2918, 6206), (3103, 5836)]