22039985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5981}}^1$

素因数の和:6064

約数の個数: 16

約数和(自身を含む): 29287872

約数和(自身を除く): 7247887

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 5981, 29905, 65791, 328955, 400727, 2003635, 4407997, 22039985]

約数ペア:

[(1, 22039985), (5, 4407997), (11, 2003635), (55, 400727), (67, 328955), (335, 65791), (737, 29905), (3685, 5981)]