13364560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15187}}^1$

素因数の和:15211

約数の個数: 40

約数和(自身を含む): 33899616

約数和(自身を除く): 20535056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 15187, 30374, 60748, 75935, 121496, 151870, 167057, 242992, 303740, 334114, 607480, 668228, 835285, 1214960, 1336456, 1670570, 2672912, 3341140, 6682280, 13364560]

約数ペア:

[(1, 13364560), (2, 6682280), (4, 3341140), (5, 2672912), (8, 1670570), (10, 1336456), (11, 1214960), (16, 835285), (20, 668228), (22, 607480), (40, 334114), (44, 303740), (55, 242992), (80, 167057), (88, 151870), (110, 121496), (176, 75935), (220, 60748), (440, 30374), (880, 15187)]