47405192

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{23057}}^1$

素因数の和:23320

約数の個数: 16

約数和(自身を含む): 89234460

約数和(自身を除く): 41829268

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 23057, 46114, 92228, 184456, 5925649, 11851298, 23702596, 47405192]

約数ペア:

[(1, 47405192), (2, 23702596), (4, 11851298), (8, 5925649), (257, 184456), (514, 92228), (1028, 46114), (2056, 23057)]