26617019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10949}}^1$

素因数の和:10990

約数の個数: 16

約数和(自身を含む): 33112800

約数和(自身を除く): 6495781

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 10949, 120439, 142337, 186133, 1565707, 2047463, 2419729, 26617019]

約数ペア:

[(1, 26617019), (11, 2419729), (13, 2047463), (17, 1565707), (143, 186133), (187, 142337), (221, 120439), (2431, 10949)]