20369382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{28057}}^1$

素因数の和:28084

約数の個数: 24

約数和(自身を含む): 44780568

約数和(自身を除く): 24411186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 28057, 56114, 84171, 168342, 308627, 617254, 925881, 1851762, 3394897, 6789794, 10184691, 20369382]

約数ペア:

[(1, 20369382), (2, 10184691), (3, 6789794), (6, 3394897), (11, 1851762), (22, 925881), (33, 617254), (66, 308627), (121, 168342), (242, 84171), (363, 56114), (726, 28057)]