12186619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 13593600

約数和(自身を除く): 1406981

約数列:

[1, 19, 23, 79, 353, 437, 1501, 1817, 6707, 8119, 27887, 34523, 154261, 529853, 641401, 12186619]

約数ペア:

[(1, 12186619), (19, 641401), (23, 529853), (79, 154261), (353, 34523), (437, 27887), (1501, 8119), (1817, 6707)]