20348424082

素因数分解:

$2^1\times 7^1\times {\mathrm{43633}}^1\times {\mathrm{33311}}^1$

素因数の和:76953

約数の個数: 16

約数和(自身を含む): 34884859392

約数和(自身を除く): 14536435310

約数列:

[1, 2, 7, 14, 33311, 43633, 66622, 87266, 233177, 305431, 466354, 610862, 1453458863, 2906917726, 10174212041, 20348424082]

約数ペア:

[(1, 20348424082), (2, 10174212041), (7, 2906917726), (14, 1453458863), (33311, 610862), (43633, 466354), (66622, 305431), (87266, 233177)]