22819256

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{53819}}^1$

素因数の和:53878

約数の個数: 16

約数和(自身を含む): 43594200

約数和(自身を除く): 20774944

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 53819, 107638, 215276, 430552, 2852407, 5704814, 11409628, 22819256]

約数ペア:

[(1, 22819256), (2, 11409628), (4, 5704814), (8, 2852407), (53, 430552), (106, 215276), (212, 107638), (424, 53819)]