38424460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101117}}^1$

素因数の和:101145

約数の個数: 24

約数和(自身を含む): 84939120

約数和(自身を除く): 46514660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 101117, 202234, 404468, 505585, 1011170, 1921223, 2022340, 3842446, 7684892, 9606115, 19212230, 38424460]

約数ペア:

[(1, 38424460), (2, 19212230), (4, 9606115), (5, 7684892), (10, 3842446), (19, 2022340), (20, 1921223), (38, 1011170), (76, 505585), (95, 404468), (190, 202234), (380, 101117)]