18330234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{235003}}^1$

素因数の和:235021

約数の個数: 16

約数和(自身を含む): 39480672

約数和(自身を除く): 21150438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 235003, 470006, 705009, 1410018, 3055039, 6110078, 9165117, 18330234]

約数ペア:

[(1, 18330234), (2, 9165117), (3, 6110078), (6, 3055039), (13, 1410018), (26, 705009), (39, 470006), (78, 235003)]