42445986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643121}}^1$

素因数の和:643137

約数の個数: 16

約数和(自身を含む): 92609568

約数和(自身を除く): 50163582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 643121, 1286242, 1929363, 3858726, 7074331, 14148662, 21222993, 42445986]

約数ペア:

[(1, 42445986), (2, 21222993), (3, 14148662), (6, 7074331), (11, 3858726), (22, 1929363), (33, 1286242), (66, 643121)]