8386976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20184

約数の個数: 24

約数和(自身を含む): 17782884

約数和(自身を除く): 9395908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20161, 40322, 80644, 161288, 262093, 322576, 524186, 645152, 1048372, 2096744, 4193488, 8386976]

約数ペア:

[(1, 8386976), (2, 4193488), (4, 2096744), (8, 1048372), (13, 645152), (16, 524186), (26, 322576), (32, 262093), (52, 161288), (104, 80644), (208, 40322), (416, 20161)]