40830188

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6911}}^1$

素因数の和:7133

約数の個数: 24

約数和(自身を含む): 82059264

約数和(自身を除く): 41229076

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 6911, 13822, 27644, 48377, 96754, 193508, 1458221, 2916442, 5832884, 10207547, 20415094, 40830188]

約数ペア:

[(1, 40830188), (2, 20415094), (4, 10207547), (7, 5832884), (14, 2916442), (28, 1458221), (211, 193508), (422, 96754), (844, 48377), (1477, 27644), (2954, 13822), (5908, 6911)]