20593202

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14281}}^1$

素因数の和:14393

約数の個数: 16

約数和(自身を含む): 35647872

約数和(自身を除く): 15054670

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 14281, 28562, 99967, 199934, 1470943, 2941886, 10296601, 20593202]

約数ペア:

[(1, 20593202), (2, 10296601), (7, 2941886), (14, 1470943), (103, 199934), (206, 99967), (721, 28562), (1442, 14281)]