22409474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2531}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 35549280

約数和(自身を除く): 13139806

約数列:

[1, 2, 19, 38, 233, 466, 2531, 4427, 5062, 8854, 48089, 96178, 589723, 1179446, 11204737, 22409474]

約数ペア:

[(1, 22409474), (2, 11204737), (19, 1179446), (38, 589723), (233, 96178), (466, 48089), (2531, 8854), (4427, 5062)]