26907793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 30108672

約数和(自身を除く): 3200879

約数列:

[1, 11, 71, 131, 263, 781, 1441, 2893, 9301, 18673, 34453, 102311, 205403, 378983, 2446163, 26907793]

約数ペア:

[(1, 26907793), (11, 2446163), (71, 378983), (131, 205403), (263, 102311), (781, 34453), (1441, 18673), (2893, 9301)]