16304071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7254

約数の個数: 16

約数和(自身を含む): 20770560

約数和(自身を除く): 4466489

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 7211, 50477, 122587, 137009, 858109, 959063, 2329153, 16304071]

約数ペア:

[(1, 16304071), (7, 2329153), (17, 959063), (19, 858109), (119, 137009), (133, 122587), (323, 50477), (2261, 7211)]