10004393

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 12508992

約数和(自身を除く): 2504599

約数列:

[1, 7, 19, 37, 107, 133, 259, 361, 703, 749, 2033, 2527, 3959, 4921, 13357, 14231, 27713, 38627, 75221, 93499, 270389, 526547, 1429199, 10004393]

約数ペア:

[(1, 10004393), (7, 1429199), (19, 526547), (37, 270389), (107, 93499), (133, 75221), (259, 38627), (361, 27713), (703, 14231), (749, 13357), (2033, 4921), (2527, 3959)]