23003390

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3329}}^1$

素因数の和:4027

約数の個数: 16

約数和(自身を含む): 41478480

約数和(自身を除く): 18475090

約数列:

[1, 2, 5, 10, 691, 1382, 3329, 3455, 6658, 6910, 16645, 33290, 2300339, 4600678, 11501695, 23003390]

約数ペア:

[(1, 23003390), (2, 11501695), (5, 4600678), (10, 2300339), (691, 33290), (1382, 16645), (3329, 6910), (3455, 6658)]