18694734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107441}}^1$

素因数の和:107475

約数の個数: 16

約数和(自身を含む): 38679120

約数和(自身を除く): 19984386

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 107441, 214882, 322323, 644646, 3115789, 6231578, 9347367, 18694734]

約数ペア:

[(1, 18694734), (2, 9347367), (3, 6231578), (6, 3115789), (29, 644646), (58, 322323), (87, 214882), (174, 107441)]