19462487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:934

約数の個数: 12

約数和(自身を含む): 21514080

約数和(自身を除く): 2051593

約数列:

[1, 11, 121, 239, 673, 2629, 7403, 28919, 81433, 160847, 1769317, 19462487]

約数ペア:

[(1, 19462487), (11, 1769317), (121, 160847), (239, 81433), (673, 28919), (2629, 7403)]