20226314822

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1390507}}^1$

素因数の和:1391555

約数の個数: 16

約数和(自身を含む): 34707079680

約数和(自身を除く): 14480764858

約数列:

[1, 2, 7, 14, 1039, 2078, 7273, 14546, 1390507, 2781014, 9733549, 19467098, 1444736773, 2889473546, 10113157411, 20226314822]

約数ペア:

[(1, 20226314822), (2, 10113157411), (7, 2889473546), (14, 1444736773), (1039, 19467098), (2078, 9733549), (7273, 2781014), (14546, 1390507)]