23892016

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{2161}}^1$

素因数の和:2860

約数の個数: 20

約数和(自身を含む): 46379224

約数和(自身を除く): 22487208

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2161, 2764, 4322, 5528, 8644, 11056, 17288, 34576, 1493251, 2986502, 5973004, 11946008, 23892016]

約数ペア:

[(1, 23892016), (2, 11946008), (4, 5973004), (8, 2986502), (16, 1493251), (691, 34576), (1382, 17288), (2161, 11056), (2764, 8644), (4322, 5528)]