22898183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 28664064

約数和(自身を除く): 5765881

約数列:

[1, 7, 11, 77, 347, 857, 2429, 3817, 5999, 9427, 26719, 65989, 297379, 2081653, 3271169, 22898183]

約数ペア:

[(1, 22898183), (7, 3271169), (11, 2081653), (77, 297379), (347, 65989), (857, 26719), (2429, 9427), (3817, 5999)]