47728114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179429}}^1$

素因数の和:179457

約数の個数: 16

約数和(自身を含む): 86126400

約数和(自身を除く): 38398286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 179429, 358858, 1256003, 2512006, 3409151, 6818302, 23864057, 47728114]

約数ペア:

[(1, 47728114), (2, 23864057), (7, 6818302), (14, 3409151), (19, 2512006), (38, 1256003), (133, 358858), (266, 179429)]