19889382

素因数分解:

$2^1\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{3209}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 39829680

約数和(自身を除く): 19940298

約数列:

[1, 2, 3, 6, 1033, 2066, 3099, 3209, 6198, 6418, 9627, 19254, 3314897, 6629794, 9944691, 19889382]

約数ペア:

[(1, 19889382), (2, 9944691), (3, 6629794), (6, 3314897), (1033, 19254), (2066, 9627), (3099, 6418), (3209, 6198)]