47806858

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17959}}^1$

素因数の和:17994

約数の個数: 16

約数和(自身を含む): 78880320

約数和(自身を除く): 31073462

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 17959, 35918, 197549, 395098, 2173039, 4346078, 23903429, 47806858]

約数ペア:

[(1, 47806858), (2, 23903429), (11, 4346078), (22, 2173039), (121, 395098), (242, 197549), (1331, 35918), (2662, 17959)]