48313618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6389}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 76680000

約数和(自身を除く): 28366382

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6389, 7562, 12778, 121391, 242782, 1271411, 2542822, 24156809, 48313618]

約数ペア:

[(1, 48313618), (2, 24156809), (19, 2542822), (38, 1271411), (199, 242782), (398, 121391), (3781, 12778), (6389, 7562)]