8162384

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1039}}^1$

素因数の和:1538

約数の個数: 20

約数和(自身を含む): 15862080

約数和(自身を除く): 7699696

約数列:

[1, 2, 4, 8, 16, 491, 982, 1039, 1964, 2078, 3928, 4156, 7856, 8312, 16624, 510149, 1020298, 2040596, 4081192, 8162384]

約数ペア:

[(1, 8162384), (2, 4081192), (4, 2040596), (8, 1020298), (16, 510149), (491, 16624), (982, 8312), (1039, 7856), (1964, 4156), (2078, 3928)]