10403404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2341}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 20066256

約数和(自身を除く): 9662852

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2341, 4444, 4682, 9364, 25751, 51502, 103004, 236441, 472882, 945764, 2600851, 5201702, 10403404]

約数ペア:

[(1, 10403404), (2, 5201702), (4, 2600851), (11, 945764), (22, 472882), (44, 236441), (101, 103004), (202, 51502), (404, 25751), (1111, 9364), (2222, 4682), (2341, 4444)]