13873054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31387}}^1$

素因数の和:31419

約数の個数: 16

約数和(自身を含む): 23729328

約数和(自身を除く): 9856274

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 31387, 62774, 408031, 533579, 816062, 1067158, 6936527, 13873054]

約数ペア:

[(1, 13873054), (2, 6936527), (13, 1067158), (17, 816062), (26, 533579), (34, 408031), (221, 62774), (442, 31387)]