112427728

素因数分解:

$2^4\times 7^1\times {\mathrm{1003819}}^1$

素因数の和:1003834

約数の個数: 20

約数和(自身を含む): 248947360

約数和(自身を除く): 136519632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1003819, 2007638, 4015276, 7026733, 8030552, 14053466, 16061104, 28106932, 56213864, 112427728]

約数ペア:

[(1, 112427728), (2, 56213864), (4, 28106932), (7, 16061104), (8, 14053466), (14, 8030552), (16, 7026733), (28, 4015276), (56, 2007638), (112, 1003819)]