20370318527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{43913}}^1$

素因数の和:46042

約数の個数: 16

約数和(自身を含む): 23239288800

約数和(自身を除く): 2868970273

約数列:

[1, 13, 17, 221, 2099, 27287, 35683, 43913, 463879, 570869, 746521, 9704773, 92173387, 1198254031, 1566947579, 20370318527]

約数ペア:

[(1, 20370318527), (13, 1566947579), (17, 1198254031), (221, 92173387), (2099, 9704773), (27287, 746521), (35683, 570869), (43913, 463879)]