20199666407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{41843}}^1$

素因数の和:42322

約数の個数: 16

約数和(自身を含む): 21737121120

約数和(自身を除く): 1537454713

約数列:

[1, 17, 73, 389, 1241, 6613, 28397, 41843, 482749, 711331, 3054539, 16276927, 51927163, 276707759, 1188215671, 20199666407]

約数ペア:

[(1, 20199666407), (17, 1188215671), (73, 276707759), (389, 51927163), (1241, 16276927), (6613, 3054539), (28397, 711331), (41843, 482749)]