19136334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{455627}}^1$

素因数の和:455639

約数の個数: 16

約数和(自身を含む): 43740288

約数和(自身を除く): 24603954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 455627, 911254, 1366881, 2733762, 3189389, 6378778, 9568167, 19136334]

約数ペア:

[(1, 19136334), (2, 9568167), (3, 6378778), (6, 3189389), (7, 2733762), (14, 1366881), (21, 911254), (42, 455627)]