18370227328

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6239887}}^1$

素因数の和:6239924

約数の個数: 32

約数和(自身を含む): 38188114560

約数和(自身を除く): 19817887232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6239887, 12479774, 24959548, 49919096, 99838192, 143517401, 199676384, 287034802, 399352768, 574069604, 798705536, 1148139208, 2296278416, 4592556832, 9185113664, 18370227328]

約数ペア:

[(1, 18370227328), (2, 9185113664), (4, 4592556832), (8, 2296278416), (16, 1148139208), (23, 798705536), (32, 574069604), (46, 399352768), (64, 287034802), (92, 199676384), (128, 143517401), (184, 99838192), (368, 49919096), (736, 24959548), (1472, 12479774), (2944, 6239887)]