126588238

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{220537}}^1$

素因数の和:220587

約数の個数: 16

約数和(自身を含む): 222302304

約数和(自身を除く): 95714066

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 220537, 441074, 1543759, 3087518, 9042017, 18084034, 63294119, 126588238]

約数ペア:

[(1, 126588238), (2, 63294119), (7, 18084034), (14, 9042017), (41, 3087518), (82, 1543759), (287, 441074), (574, 220537)]