47769154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6317}}^1$

素因数の和:6537

約数の個数: 16

約数和(自身を含む): 75816000

約数和(自身を除く): 28046846

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6317, 7562, 12634, 120023, 240046, 1257083, 2514166, 23884577, 47769154]

約数ペア:

[(1, 47769154), (2, 23884577), (19, 2514166), (38, 1257083), (199, 240046), (398, 120023), (3781, 12634), (6317, 7562)]