47317666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{30293}}^1$

素因数の和:30377

約数の個数: 16

約数和(自身を含む): 78522048

約数和(自身を除く): 31204382

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 30293, 60586, 333223, 666446, 2150803, 4301606, 23658833, 47317666]

約数ペア:

[(1, 47317666), (2, 23658833), (11, 4301606), (22, 2150803), (71, 666446), (142, 333223), (781, 60586), (1562, 30293)]