4158022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 6836544

約数和(自身を除く): 2678522

約数列:

[1, 2, 11, 22, 331, 571, 662, 1142, 3641, 6281, 7282, 12562, 189001, 378002, 2079011, 4158022]

約数ペア:

[(1, 4158022), (2, 2079011), (11, 378002), (22, 189001), (331, 12562), (571, 7282), (662, 6281), (1142, 3641)]