12117858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{106297}}^1$

素因数の和:106321

約数の個数: 16

約数和(自身を含む): 25511520

約数和(自身を除く): 13393662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 106297, 212594, 318891, 637782, 2019643, 4039286, 6058929, 12117858]

約数ペア:

[(1, 12117858), (2, 6058929), (3, 4039286), (6, 2019643), (19, 637782), (38, 318891), (57, 212594), (114, 106297)]