20169364578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2803637}}^1$

素因数の和:2803762

約数の個数: 32

約数和(自身を含む): 44409625920

約数和(自身を除く): 24240261342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 2803637, 5607274, 8410911, 16821822, 30840007, 61680014, 92520021, 185040042, 305596433, 611192866, 916789299, 1833578598, 3361560763, 6723121526, 10084682289, 20169364578]

約数ペア:

[(1, 20169364578), (2, 10084682289), (3, 6723121526), (6, 3361560763), (11, 1833578598), (22, 916789299), (33, 611192866), (66, 305596433), (109, 185040042), (218, 92520021), (327, 61680014), (654, 30840007), (1199, 16821822), (2398, 8410911), (3597, 5607274), (7194, 2803637)]