28562192

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{13627}}^1$

素因数の和:13766

約数の個数: 20

約数和(自身を含む): 55765776

約数和(自身を除く): 27203584

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 13627, 27254, 54508, 109016, 218032, 1785137, 3570274, 7140548, 14281096, 28562192]

約数ペア:

[(1, 28562192), (2, 14281096), (4, 7140548), (8, 3570274), (16, 1785137), (131, 218032), (262, 109016), (524, 54508), (1048, 27254), (2096, 13627)]