22855868

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1009}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 45813600

約数和(自身を除く): 22957732

約数列:

[1, 2, 4, 7, 14, 28, 809, 1009, 1618, 2018, 3236, 4036, 5663, 7063, 11326, 14126, 22652, 28252, 816281, 1632562, 3265124, 5713967, 11427934, 22855868]

約数ペア:

[(1, 22855868), (2, 11427934), (4, 5713967), (7, 3265124), (14, 1632562), (28, 816281), (809, 28252), (1009, 22652), (1618, 14126), (2018, 11326), (3236, 7063), (4036, 5663)]