12115728

素因数分解:

$2^4\times 3^2\times {\mathrm{84137}}^1$

素因数の和:84151

約数の個数: 30

約数和(自身を含む): 33907614

約数和(自身を除く): 21791886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 84137, 168274, 252411, 336548, 504822, 673096, 757233, 1009644, 1346192, 1514466, 2019288, 3028932, 4038576, 6057864, 12115728]

約数ペア:

[(1, 12115728), (2, 6057864), (3, 4038576), (4, 3028932), (6, 2019288), (8, 1514466), (9, 1346192), (12, 1009644), (16, 757233), (18, 673096), (24, 504822), (36, 336548), (48, 252411), (72, 168274), (144, 84137)]