14526220

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3257}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 30651264

約数和(自身を除く): 16125044

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 3257, 4460, 6514, 13028, 16285, 32570, 65140, 726311, 1452622, 2905244, 3631555, 7263110, 14526220]

約数ペア:

[(1, 14526220), (2, 7263110), (4, 3631555), (5, 2905244), (10, 1452622), (20, 726311), (223, 65140), (446, 32570), (892, 16285), (1115, 13028), (2230, 6514), (3257, 4460)]