27904514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74611}}^1$

素因数の和:74641

約数の個数: 16

約数和(自身を含む): 48348576

約数和(自身を除く): 20444062

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 74611, 149222, 820721, 1268387, 1641442, 2536774, 13952257, 27904514]

約数ペア:

[(1, 27904514), (2, 13952257), (11, 2536774), (17, 1641442), (22, 1268387), (34, 820721), (187, 149222), (374, 74611)]