1329734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4999}}^1$

素因数の和:5027

約数の個数: 16

約数和(自身を含む): 2400000

約数和(自身を除く): 1070266

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4999, 9998, 34993, 69986, 94981, 189962, 664867, 1329734]

約数ペア:

[(1, 1329734), (2, 664867), (7, 189962), (14, 94981), (19, 69986), (38, 34993), (133, 9998), (266, 4999)]