16306868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131507}}^1$

素因数の和:131542

約数の個数: 12

約数和(自身を含む): 29457792

約数和(自身を除く): 13150924

約数列:

[1, 2, 4, 31, 62, 124, 131507, 263014, 526028, 4076717, 8153434, 16306868]

約数ペア:

[(1, 16306868), (2, 8153434), (4, 4076717), (31, 526028), (62, 263014), (124, 131507)]