25484186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10771}}^1$

素因数の和:10806

約数の個数: 24

約数和(自身を含む): 47310624

約数和(自身を除く): 21826438

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 10771, 21542, 75397, 140023, 150794, 280046, 980161, 1820299, 1960322, 3640598, 12742093, 25484186]

約数ペア:

[(1, 25484186), (2, 12742093), (7, 3640598), (13, 1960322), (14, 1820299), (26, 980161), (91, 280046), (169, 150794), (182, 140023), (338, 75397), (1183, 21542), (2366, 10771)]