23218605587

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{2081}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 25332976512

約数和(自身を除く): 2114370925

約数列:

[1, 19, 31, 361, 589, 997, 2081, 11191, 18943, 30907, 39539, 64511, 359917, 587233, 751241, 1225709, 2074757, 11157427, 23288471, 39420383, 64317467, 748987277, 1222031873, 23218605587]

約数ペア:

[(1, 23218605587), (19, 1222031873), (31, 748987277), (361, 64317467), (589, 39420383), (997, 23288471), (2081, 11157427), (11191, 2074757), (18943, 1225709), (30907, 751241), (39539, 587233), (64511, 359917)]