66581086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{232801}}^1$

素因数の和:232827

約数の個数: 16

約数和(自身を含む): 117332208

約数和(自身を除く): 50751122

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 232801, 465602, 2560811, 3026413, 5121622, 6052826, 33290543, 66581086]

約数ペア:

[(1, 66581086), (2, 33290543), (11, 6052826), (13, 5121622), (22, 3026413), (26, 2560811), (143, 465602), (286, 232801)]