12252317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3881}}^1$

素因数の和:3940

約数の個数: 16

約数和(自身を含む): 15652224

約数和(自身を除く): 3399907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 3881, 27167, 42691, 159121, 298837, 1113847, 1750331, 12252317]

約数ペア:

[(1, 12252317), (7, 1750331), (11, 1113847), (41, 298837), (77, 159121), (287, 42691), (451, 27167), (3157, 3881)]