11479180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13999}}^1$

素因数の和:14049

約数の個数: 24

約数和(自身を含む): 24696000

約数和(自身を除く): 13216820

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13999, 27998, 55996, 69995, 139990, 279980, 573959, 1147918, 2295836, 2869795, 5739590, 11479180]

約数ペア:

[(1, 11479180), (2, 5739590), (4, 2869795), (5, 2295836), (10, 1147918), (20, 573959), (41, 279980), (82, 139990), (164, 69995), (205, 55996), (410, 27998), (820, 13999)]