22977437

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3392

約数の個数: 16

約数和(自身を含む): 28047360

約数和(自身を除く): 5069923

約数列:

[1, 7, 23, 43, 161, 301, 989, 3319, 6923, 23233, 76337, 142717, 534359, 999019, 3282491, 22977437]

約数ペア:

[(1, 22977437), (7, 3282491), (23, 999019), (43, 534359), (161, 142717), (301, 76337), (989, 23233), (3319, 6923)]