22864912

素因数分解:

$2^4\times 7^1\times {\mathrm{204151}}^1$

素因数の和:204166

約数の個数: 20

約数和(自身を含む): 50629696

約数和(自身を除く): 27764784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 204151, 408302, 816604, 1429057, 1633208, 2858114, 3266416, 5716228, 11432456, 22864912]

約数ペア:

[(1, 22864912), (2, 11432456), (4, 5716228), (7, 3266416), (8, 2858114), (14, 1633208), (16, 1429057), (28, 816604), (56, 408302), (112, 204151)]