16317998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2399}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 25920000

約数和(自身を除く): 9602002

約数列:

[1, 2, 19, 38, 179, 358, 2399, 3401, 4798, 6802, 45581, 91162, 429421, 858842, 8158999, 16317998]

約数ペア:

[(1, 16317998), (2, 8158999), (19, 858842), (38, 429421), (179, 91162), (358, 45581), (2399, 6802), (3401, 4798)]