15826384

素因数分解:

$2^4\times 7^1\times {\mathrm{141307}}^1$

素因数の和:141322

約数の個数: 20

約数和(自身を含む): 35044384

約数和(自身を除く): 19218000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 141307, 282614, 565228, 989149, 1130456, 1978298, 2260912, 3956596, 7913192, 15826384]

約数ペア:

[(1, 15826384), (2, 7913192), (4, 3956596), (7, 2260912), (8, 1978298), (14, 1130456), (16, 989149), (28, 565228), (56, 282614), (112, 141307)]