9250312

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{4001}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 18429210

約数和(自身を除く): 9178898

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 4001, 8002, 16004, 32008, 68017, 136034, 272068, 544136, 1156289, 2312578, 4625156, 9250312]

約数ペア:

[(1, 9250312), (2, 4625156), (4, 2312578), (8, 1156289), (17, 544136), (34, 272068), (68, 136034), (136, 68017), (289, 32008), (578, 16004), (1156, 8002), (2312, 4001)]