42181434

素因数分解:

$2^1\times 3^2\times {\mathrm{2343413}}^1$

素因数の和:2343421

約数の個数: 12

約数和(自身を含む): 91393146

約数和(自身を除く): 49211712

約数列:

[1, 2, 3, 6, 9, 18, 2343413, 4686826, 7030239, 14060478, 21090717, 42181434]

約数ペア:

[(1, 42181434), (2, 21090717), (3, 14060478), (6, 7030239), (9, 4686826), (18, 2343413)]