6661646

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 10378368

約数和(自身を除く): 3716722

約数列:

[1, 2, 43, 71, 86, 142, 1091, 2182, 3053, 6106, 46913, 77461, 93826, 154922, 3330823, 6661646]

約数ペア:

[(1, 6661646), (2, 3330823), (43, 154922), (71, 93826), (86, 77461), (142, 46913), (1091, 6106), (2182, 3053)]