40324396

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2003}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 80801280

約数和(自身を除く): 40476884

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2003, 2876, 4006, 5033, 8012, 10066, 14021, 20132, 28042, 56084, 1440157, 2880314, 5760628, 10081099, 20162198, 40324396]

約数ペア:

[(1, 40324396), (2, 20162198), (4, 10081099), (7, 5760628), (14, 2880314), (28, 1440157), (719, 56084), (1438, 28042), (2003, 20132), (2876, 14021), (4006, 10066), (5033, 8012)]