27389618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7129}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 43892280

約数和(自身を除く): 16502662

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 7129, 14258, 121193, 242386, 805577, 1611154, 13694809, 27389618]

約数ペア:

[(1, 27389618), (2, 13694809), (17, 1611154), (34, 805577), (113, 242386), (226, 121193), (1921, 14258), (3842, 7129)]