20162622858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11164243}}^1$

素因数の和:11164298

約数の個数: 32

約数和(自身を含む): 47157766656

約数和(自身を除く): 26995143798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 11164243, 22328486, 33492729, 66985458, 78149701, 156299402, 234449103, 468898206, 480062449, 960124898, 1440187347, 2880374694, 3360437143, 6720874286, 10081311429, 20162622858]

約数ペア:

[(1, 20162622858), (2, 10081311429), (3, 6720874286), (6, 3360437143), (7, 2880374694), (14, 1440187347), (21, 960124898), (42, 480062449), (43, 468898206), (86, 234449103), (129, 156299402), (258, 78149701), (301, 66985458), (602, 33492729), (903, 22328486), (1806, 11164243)]