28320794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1559}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 44029440

約数和(自身を除く): 15708646

約数列:

[1, 2, 31, 62, 293, 586, 1559, 3118, 9083, 18166, 48329, 96658, 456787, 913574, 14160397, 28320794]

約数ペア:

[(1, 28320794), (2, 14160397), (31, 913574), (62, 456787), (293, 96658), (586, 48329), (1559, 18166), (3118, 9083)]