12489492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61223}}^1$

素因数の和:61247

約数の個数: 24

約数和(自身を含む): 30856896

約数和(自身を除く): 18367404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 61223, 122446, 183669, 244892, 367338, 734676, 1040791, 2081582, 3122373, 4163164, 6244746, 12489492]

約数ペア:

[(1, 12489492), (2, 6244746), (3, 4163164), (4, 3122373), (6, 2081582), (12, 1040791), (17, 734676), (34, 367338), (51, 244892), (68, 183669), (102, 122446), (204, 61223)]