40523789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 3989491

約数列:

[1, 19, 31, 107, 589, 643, 2033, 3317, 12217, 19933, 63023, 68801, 378727, 1307219, 2132831, 40523789]

約数ペア:

[(1, 40523789), (19, 2132831), (31, 1307219), (107, 378727), (589, 68801), (643, 63023), (2033, 19933), (3317, 12217)]