23121896

素因数分解:

$2^3\times 7^1\times {\mathrm{412891}}^1$

素因数の和:412904

約数の個数: 16

約数和(自身を含む): 49547040

約数和(自身を除く): 26425144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 412891, 825782, 1651564, 2890237, 3303128, 5780474, 11560948, 23121896]

約数ペア:

[(1, 23121896), (2, 11560948), (4, 5780474), (7, 3303128), (8, 2890237), (14, 1651564), (28, 825782), (56, 412891)]