56906822

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21061}}^1$

素因数の和:21263

約数の個数: 16

約数和(自身を含む): 98064672

約数和(自身を除く): 41157850

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 21061, 42122, 147427, 294854, 4064773, 8129546, 28453411, 56906822]

約数ペア:

[(1, 56906822), (2, 28453411), (7, 8129546), (14, 4064773), (193, 294854), (386, 147427), (1351, 42122), (2702, 21061)]