20186500499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1\times {\mathrm{11399}}^1$

素因数の和:12418

約数の個数: 16

約数和(自身を含む): 22161600000

約数和(自身を除く): 1975099501

約数列:

[1, 11, 199, 809, 2189, 8899, 11399, 125389, 160991, 1770901, 2268401, 9221791, 24952411, 101439701, 1835136409, 20186500499]

約数ペア:

[(1, 20186500499), (11, 1835136409), (199, 101439701), (809, 24952411), (2189, 9221791), (8899, 2268401), (11399, 1770901), (125389, 160991)]