47723782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6311}}^1$

素因数の和:6531

約数の個数: 16

約数和(自身を含む): 75744000

約数和(自身を除く): 28020218

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6311, 7562, 12622, 119909, 239818, 1255889, 2511778, 23861891, 47723782]

約数ペア:

[(1, 47723782), (2, 23861891), (19, 2511778), (38, 1255889), (199, 239818), (398, 119909), (3781, 12622), (6311, 7562)]