16394468

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{57727}}^1$

素因数の和:57802

約数の個数: 12

約数和(自身を含む): 29094912

約数和(自身を除く): 12700444

約数列:

[1, 2, 4, 71, 142, 284, 57727, 115454, 230908, 4098617, 8197234, 16394468]

約数ペア:

[(1, 16394468), (2, 8197234), (4, 4098617), (71, 230908), (142, 115454), (284, 57727)]