12635308

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1451}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 25369344

約数和(自身を除く): 12734036

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 1451, 2177, 2902, 4354, 5804, 8708, 10157, 20314, 40628, 451261, 902522, 1805044, 3158827, 6317654, 12635308]

約数ペア:

[(1, 12635308), (2, 6317654), (4, 3158827), (7, 1805044), (14, 902522), (28, 451261), (311, 40628), (622, 20314), (1244, 10157), (1451, 8708), (2177, 5804), (2902, 4354)]