22806460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60017}}^1$

素因数の和:60045

約数の個数: 24

約数和(自身を含む): 50415120

約数和(自身を除く): 27608660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 60017, 120034, 240068, 300085, 600170, 1140323, 1200340, 2280646, 4561292, 5701615, 11403230, 22806460]

約数ペア:

[(1, 22806460), (2, 11403230), (4, 5701615), (5, 4561292), (10, 2280646), (19, 1200340), (20, 1140323), (38, 600170), (76, 300085), (95, 240068), (190, 120034), (380, 60017)]