22750508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3947}}^1$

素因数の和:4093

約数の個数: 24

約数和(自身を含む): 43775424

約数和(自身を除く): 21024916

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 3947, 5764, 7894, 15788, 43417, 86834, 173668, 517057, 1034114, 2068228, 5687627, 11375254, 22750508]

約数ペア:

[(1, 22750508), (2, 11375254), (4, 5687627), (11, 2068228), (22, 1034114), (44, 517057), (131, 173668), (262, 86834), (524, 43417), (1441, 15788), (2882, 7894), (3947, 5764)]