18368060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48337}}^1$

素因数の和:48365

約数の個数: 24

約数和(自身を含む): 40603920

約数和(自身を除く): 22235860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 48337, 96674, 193348, 241685, 483370, 918403, 966740, 1836806, 3673612, 4592015, 9184030, 18368060]

約数ペア:

[(1, 18368060), (2, 9184030), (4, 4592015), (5, 3673612), (10, 1836806), (19, 966740), (20, 918403), (38, 483370), (76, 241685), (95, 193348), (190, 96674), (380, 48337)]