47914276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{630451}}^1$

素因数の和:630474

約数の個数: 12

約数和(自身を含む): 88263280

約数和(自身を除く): 40349004

約数列:

[1, 2, 4, 19, 38, 76, 630451, 1260902, 2521804, 11978569, 23957138, 47914276]

約数ペア:

[(1, 47914276), (2, 23957138), (4, 11978569), (19, 2521804), (38, 1260902), (76, 630451)]