20228098241

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{49727}}^1$

素因数の和:49865

約数の個数: 24

約数和(自身を含む): 22932564480

約数和(自身を除く): 2704466239

約数列:

[1, 13, 29, 83, 169, 377, 1079, 2407, 4901, 14027, 31291, 49727, 406783, 646451, 1442083, 4127341, 8403863, 18747079, 53655433, 119692889, 243712027, 697520629, 1556007557, 20228098241]

約数ペア:

[(1, 20228098241), (13, 1556007557), (29, 697520629), (83, 243712027), (169, 119692889), (377, 53655433), (1079, 18747079), (2407, 8403863), (4901, 4127341), (14027, 1442083), (31291, 646451), (49727, 406783)]