22250270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6763}}^1$

素因数の和:6824

約数の個数: 32

約数和(自身を含む): 46752768

約数和(自身を除く): 24502498

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 6763, 13526, 33815, 47341, 67630, 94682, 236705, 317861, 473410, 635722, 1589305, 2225027, 3178610, 4450054, 11125135, 22250270]

約数ペア:

[(1, 22250270), (2, 11125135), (5, 4450054), (7, 3178610), (10, 2225027), (14, 1589305), (35, 635722), (47, 473410), (70, 317861), (94, 236705), (235, 94682), (329, 67630), (470, 47341), (658, 33815), (1645, 13526), (3290, 6763)]