19250906

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 29450304

約数和(自身を除く): 10199398

約数列:

[1, 2, 103, 113, 206, 226, 827, 1654, 11639, 23278, 85181, 93451, 170362, 186902, 9625453, 19250906]

約数ペア:

[(1, 19250906), (2, 9625453), (103, 186902), (113, 170362), (206, 93451), (226, 85181), (827, 23278), (1654, 11639)]