18795414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{25889}}^1$

素因数の和:25916

約数の個数: 24

約数和(自身を含む): 41320440

約数和(自身を除く): 22525026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 25889, 51778, 77667, 155334, 284779, 569558, 854337, 1708674, 3132569, 6265138, 9397707, 18795414]

約数ペア:

[(1, 18795414), (2, 9397707), (3, 6265138), (6, 3132569), (11, 1708674), (22, 854337), (33, 569558), (66, 284779), (121, 155334), (242, 77667), (363, 51778), (726, 25889)]