47638994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5437}}^1$

素因数の和:5789

約数の個数: 16

約数和(自身を含む): 77197848

約数和(自身を除く): 29558854

約数列:

[1, 2, 13, 26, 337, 674, 4381, 5437, 8762, 10874, 70681, 141362, 1832269, 3664538, 23819497, 47638994]

約数ペア:

[(1, 47638994), (2, 23819497), (13, 3664538), (26, 1832269), (337, 141362), (674, 70681), (4381, 10874), (5437, 8762)]