22687628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 41413680

約数和(自身を除く): 18726052

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 1493, 2986, 3799, 5972, 7598, 15196, 43297, 86594, 173188, 195583, 391166, 782332, 5671907, 11343814, 22687628]

約数ペア:

[(1, 22687628), (2, 11343814), (4, 5671907), (29, 782332), (58, 391166), (116, 195583), (131, 173188), (262, 86594), (524, 43297), (1493, 15196), (2986, 7598), (3799, 5972)]