12272372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10193}}^1$

素因数の和:10247

約数の個数: 24

約数和(自身を含む): 25118016

約数和(自身を除く): 12845644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 10193, 20386, 40772, 71351, 142702, 285404, 438299, 876598, 1753196, 3068093, 6136186, 12272372]

約数ペア:

[(1, 12272372), (2, 6136186), (4, 3068093), (7, 1753196), (14, 876598), (28, 438299), (43, 285404), (86, 142702), (172, 71351), (301, 40772), (602, 20386), (1204, 10193)]