12966436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24373}}^1$

素因数の和:24403

約数の個数: 24

約数和(自身を含む): 27298880

約数和(自身を除く): 14332444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 24373, 48746, 97492, 170611, 341222, 463087, 682444, 926174, 1852348, 3241609, 6483218, 12966436]

約数ペア:

[(1, 12966436), (2, 6483218), (4, 3241609), (7, 1852348), (14, 926174), (19, 682444), (28, 463087), (38, 341222), (76, 170611), (133, 97492), (266, 48746), (532, 24373)]