18388644

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3539}}^1$

素因数の和:3979

約数の個数: 24

約数和(自身を含む): 43018080

約数和(自身を除く): 24629436

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 3539, 5196, 7078, 10617, 14156, 21234, 42468, 1532387, 3064774, 4597161, 6129548, 9194322, 18388644]

約数ペア:

[(1, 18388644), (2, 9194322), (3, 6129548), (4, 4597161), (6, 3064774), (12, 1532387), (433, 42468), (866, 21234), (1299, 14156), (1732, 10617), (2598, 7078), (3539, 5196)]