20342227674

素因数分解:

$2^1\times 3^1\times {\mathrm{43201}}^1\times {\mathrm{78479}}^1$

素因数の和:121685

約数の個数: 16

約数和(自身を含む): 40685915520

約数和(自身を除く): 20343687846

約数列:

[1, 2, 3, 6, 43201, 78479, 86402, 129603, 156958, 235437, 259206, 470874, 3390371279, 6780742558, 10171113837, 20342227674]

約数ペア:

[(1, 20342227674), (2, 10171113837), (3, 6780742558), (6, 3390371279), (43201, 470874), (78479, 259206), (86402, 235437), (129603, 156958)]