12354712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{81281}}^1$

素因数の和:81306

約数の個数: 16

約数和(自身を含む): 24384600

約数和(自身を除く): 12029888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 81281, 162562, 325124, 650248, 1544339, 3088678, 6177356, 12354712]

約数ペア:

[(1, 12354712), (2, 6177356), (4, 3088678), (8, 1544339), (19, 650248), (38, 325124), (76, 162562), (152, 81281)]