40123132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62303}}^1$

素因数の和:62337

約数の個数: 24

約数和(自身を含む): 83736576

約数和(自身を除く): 43613444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 62303, 124606, 249212, 436121, 872242, 1432969, 1744484, 2865938, 5731876, 10030783, 20061566, 40123132]

約数ペア:

[(1, 40123132), (2, 20061566), (4, 10030783), (7, 5731876), (14, 2865938), (23, 1744484), (28, 1432969), (46, 872242), (92, 436121), (161, 249212), (322, 124606), (644, 62303)]