15239331838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2644799}}^1$

素因数の和:2644911

約数の個数: 16

約数和(自身を含む): 23739724800

約数和(自身を除く): 8500392962

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 2644799, 5289598, 113726357, 177201533, 227452714, 354403066, 7619665919, 15239331838]

約数ペア:

[(1, 15239331838), (2, 7619665919), (43, 354403066), (67, 227452714), (86, 177201533), (134, 113726357), (2881, 5289598), (5762, 2644799)]