18697633922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{530851}}^1$

素因数の和:532465

約数の個数: 16

約数和(自身を含む): 30615296544

約数和(自身を除く): 11917662622

約数列:

[1, 2, 11, 22, 1601, 3202, 17611, 35222, 530851, 1061702, 5839361, 11678722, 849892451, 1699784902, 9348816961, 18697633922]

約数ペア:

[(1, 18697633922), (2, 9348816961), (11, 1699784902), (22, 849892451), (1601, 11678722), (3202, 5839361), (17611, 1061702), (35222, 530851)]