5200579958

素因数分解:

$2^1\times 7^1\times {\mathrm{2857}}^1\times {\mathrm{130021}}^1$

素因数の和:132887

約数の個数: 16

約数和(自身を含む): 8918469024

約数和(自身を除く): 3717889066

約数列:

[1, 2, 7, 14, 2857, 5714, 19999, 39998, 130021, 260042, 910147, 1820294, 371469997, 742939994, 2600289979, 5200579958]

約数ペア:

[(1, 5200579958), (2, 2600289979), (7, 742939994), (14, 371469997), (2857, 1820294), (5714, 910147), (19999, 260042), (39998, 130021)]