15746084

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{2129}}^1$

素因数の和:2219

約数の個数: 18

約数和(自身を含む): 28224630

約数和(自身を除く): 12478546

約数列:

[1, 2, 4, 43, 86, 172, 1849, 2129, 3698, 4258, 7396, 8516, 91547, 183094, 366188, 3936521, 7873042, 15746084]

約数ペア:

[(1, 15746084), (2, 7873042), (4, 3936521), (43, 366188), (86, 183094), (172, 91547), (1849, 8516), (2129, 7396), (3698, 4258)]