42581498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4027}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 67863744

約数和(自身を除く): 25282246

約数列:

[1, 2, 17, 34, 311, 622, 4027, 5287, 8054, 10574, 68459, 136918, 1252397, 2504794, 21290749, 42581498]

約数ペア:

[(1, 42581498), (2, 21290749), (17, 2504794), (34, 1252397), (311, 136918), (622, 68459), (4027, 10574), (5287, 8054)]