47421302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6271}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 75264000

約数和(自身を除く): 27842698

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6271, 7562, 12542, 119149, 238298, 1247929, 2495858, 23710651, 47421302]

約数ペア:

[(1, 47421302), (2, 23710651), (19, 2495858), (38, 1247929), (199, 238298), (398, 119149), (3781, 12542), (6271, 7562)]