4892614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 7776000

約数和(自身を除く): 2883386

約数列:

[1, 2, 19, 38, 199, 398, 647, 1294, 3781, 7562, 12293, 24586, 128753, 257506, 2446307, 4892614]

約数ペア:

[(1, 4892614), (2, 2446307), (19, 257506), (38, 128753), (199, 24586), (398, 12293), (647, 7562), (1294, 3781)]