22386329

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 26307840

約数和(自身を除く): 3921511

約数列:

[1, 7, 61, 103, 427, 509, 721, 3563, 6283, 31049, 43981, 52427, 217343, 366989, 3198047, 22386329]

約数ペア:

[(1, 22386329), (7, 3198047), (61, 366989), (103, 217343), (427, 52427), (509, 43981), (721, 31049), (3563, 6283)]