18062236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5527}}^1$

素因数の和:5593

約数の個数: 24

約数和(自身を含む): 34052480

約数和(自身を除く): 15990244

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 5527, 11054, 22108, 105013, 210026, 237661, 420052, 475322, 950644, 4515559, 9031118, 18062236]

約数ペア:

[(1, 18062236), (2, 9031118), (4, 4515559), (19, 950644), (38, 475322), (43, 420052), (76, 237661), (86, 210026), (172, 105013), (817, 22108), (1634, 11054), (3268, 5527)]