20888913727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{739771}}^1$

素因数の和:739950

約数の個数: 16

約数和(自身を含む): 24288194304

約数和(自身を除く): 3399280577

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 28237, 739771, 8137481, 12576107, 111705421, 138337177, 1228759631, 1898992157, 20888913727]

約数ペア:

[(1, 20888913727), (11, 1898992157), (17, 1228759631), (151, 138337177), (187, 111705421), (1661, 12576107), (2567, 8137481), (28237, 739771)]