18132554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10433}}^1$

素因数の和:10525

約数の個数: 16

約数和(自身を含む): 30049920

約数和(自身を除く): 11917366

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 10433, 20866, 114763, 229526, 824207, 1648414, 9066277, 18132554]

約数ペア:

[(1, 18132554), (2, 9066277), (11, 1648414), (22, 824207), (79, 229526), (158, 114763), (869, 20866), (1738, 10433)]