40373474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3109}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 62399040

約数和(自身を除く): 22025566

約数列:

[1, 2, 43, 86, 151, 302, 3109, 6218, 6493, 12986, 133687, 267374, 469459, 938918, 20186737, 40373474]

約数ペア:

[(1, 40373474), (2, 20186737), (43, 938918), (86, 469459), (151, 267374), (302, 133687), (3109, 12986), (6218, 6493)]