19955382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6364

約数の個数: 32

約数和(自身を含む): 43628544

約数和(自身を除く): 23673162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 6311, 12622, 18933, 37866, 107287, 195641, 214574, 321861, 391282, 586923, 643722, 1173846, 3325897, 6651794, 9977691, 19955382]

約数ペア:

[(1, 19955382), (2, 9977691), (3, 6651794), (6, 3325897), (17, 1173846), (31, 643722), (34, 586923), (51, 391282), (62, 321861), (93, 214574), (102, 195641), (186, 107287), (527, 37866), (1054, 18933), (1581, 12622), (3162, 6311)]