86720026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{24763}}^1$

素因数の和:24885

約数の個数: 16

約数和(自身を含む): 139074624

約数和(自身を除く): 52354598

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 24763, 49526, 420971, 841942, 2550589, 5101178, 43360013, 86720026]

約数ペア:

[(1, 86720026), (2, 43360013), (17, 5101178), (34, 2550589), (103, 841942), (206, 420971), (1751, 49526), (3502, 24763)]