8153812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6351

約数の個数: 24

約数和(自身を含む): 15906240

約数和(自身を除く): 7752428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 6311, 12622, 25244, 107287, 119909, 214574, 239818, 429148, 479636, 2038453, 4076906, 8153812]

約数ペア:

[(1, 8153812), (2, 4076906), (4, 2038453), (17, 479636), (19, 429148), (34, 239818), (38, 214574), (68, 119909), (76, 107287), (323, 25244), (646, 12622), (1292, 6311)]