28827444

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{141311}}^1$

素因数の和:141335

約数の個数: 24

約数和(自身を含む): 71221248

約数和(自身を除く): 42393804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 141311, 282622, 423933, 565244, 847866, 1695732, 2402287, 4804574, 7206861, 9609148, 14413722, 28827444]

約数ペア:

[(1, 28827444), (2, 14413722), (3, 9609148), (4, 7206861), (6, 4804574), (12, 2402287), (17, 1695732), (34, 847866), (51, 565244), (68, 423933), (102, 282622), (204, 141311)]