88078319

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15401}}^1$

素因数の和:15470

約数の個数: 16

約数和(自身を含む): 108430080

約数和(自身を除く): 20351761

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 15401, 107807, 292619, 662243, 2048333, 4635701, 12582617, 88078319]

約数ペア:

[(1, 88078319), (7, 12582617), (19, 4635701), (43, 2048333), (133, 662243), (301, 292619), (817, 107807), (5719, 15401)]