89751406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3851}}^1$

素因数の和:4167

約数の個数: 16

約数和(自身を含む): 138302208

約数和(自身を除く): 48550802

約数列:

[1, 2, 43, 86, 271, 542, 3851, 7702, 11653, 23306, 165593, 331186, 1043621, 2087242, 44875703, 89751406]

約数ペア:

[(1, 89751406), (2, 44875703), (43, 2087242), (86, 1043621), (271, 331186), (542, 165593), (3851, 23306), (7702, 11653)]