12549424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41281}}^1$

素因数の和:41308

約数の個数: 20

約数和(自身を含む): 25594840

約数和(自身を除く): 13045416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 41281, 82562, 165124, 330248, 660496, 784339, 1568678, 3137356, 6274712, 12549424]

約数ペア:

[(1, 12549424), (2, 6274712), (4, 3137356), (8, 1568678), (16, 784339), (19, 660496), (38, 330248), (76, 165124), (152, 82562), (304, 41281)]