20166942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176903}}^1$

素因数の和:176927

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 22290018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176903, 353806, 530709, 1061418, 3361157, 6722314, 10083471, 20166942]

約数ペア:

[(1, 20166942), (2, 10083471), (3, 6722314), (6, 3361157), (19, 1061418), (38, 530709), (57, 353806), (114, 176903)]