18183035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 23802240

約数和(自身を除く): 5619205

約数列:

[1, 5, 13, 65, 79, 395, 1027, 3541, 5135, 17705, 46033, 230165, 279739, 1398695, 3636607, 18183035]

約数ペア:

[(1, 18183035), (5, 3636607), (13, 1398695), (65, 279739), (79, 230165), (395, 46033), (1027, 17705), (3541, 5135)]