26908297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 30859920

約数和(自身を除く): 3951623

約数列:

[1, 13, 17, 221, 313, 389, 4069, 5057, 5321, 6613, 69173, 85969, 121757, 1582841, 2069869, 26908297]

約数ペア:

[(1, 26908297), (13, 2069869), (17, 1582841), (221, 121757), (313, 85969), (389, 69173), (4069, 6613), (5057, 5321)]