15240022

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37537}}^1$

素因数の和:37575

約数の個数: 16

約数和(自身を含む): 27027360

約数和(自身を除く): 11787338

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 37537, 75074, 262759, 525518, 1088573, 2177146, 7620011, 15240022]

約数ペア:

[(1, 15240022), (2, 7620011), (7, 2177146), (14, 1088573), (29, 525518), (58, 262759), (203, 75074), (406, 37537)]