27264974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72901}}^1$

素因数の和:72931

約数の個数: 16

約数和(自身を含む): 47240496

約数和(自身を除く): 19975522

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72901, 145802, 801911, 1239317, 1603822, 2478634, 13632487, 27264974]

約数ペア:

[(1, 27264974), (2, 13632487), (11, 2478634), (17, 1603822), (22, 1239317), (34, 801911), (187, 145802), (374, 72901)]