18192746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63611}}^1$

素因数の和:63637

約数の個数: 16

約数和(自身を含む): 32060448

約数和(自身を除く): 13867702

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 63611, 127222, 699721, 826943, 1399442, 1653886, 9096373, 18192746]

約数ペア:

[(1, 18192746), (2, 9096373), (11, 1653886), (13, 1399442), (22, 826943), (26, 699721), (143, 127222), (286, 63611)]