9819086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1109}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 15584400

約数和(自身を除く): 5765314

約数列:

[1, 2, 19, 38, 233, 466, 1109, 2218, 4427, 8854, 21071, 42142, 258397, 516794, 4909543, 9819086]

約数ペア:

[(1, 9819086), (2, 4909543), (19, 516794), (38, 258397), (233, 42142), (466, 21071), (1109, 8854), (2218, 4427)]