16012510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20269}}^1$

素因数の和:20355

約数の個数: 16

約数和(自身を含む): 29188800

約数和(自身を除く): 13176290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 20269, 40538, 101345, 202690, 1601251, 3202502, 8006255, 16012510]

約数ペア:

[(1, 16012510), (2, 8006255), (5, 3202502), (10, 1601251), (79, 202690), (158, 101345), (395, 40538), (790, 20269)]