22596772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1021}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 43267392

約数和(自身を除く): 20670620

約数列:

[1, 2, 4, 11, 22, 44, 503, 1006, 1021, 2012, 2042, 4084, 5533, 11066, 11231, 22132, 22462, 44924, 513563, 1027126, 2054252, 5649193, 11298386, 22596772]

約数ペア:

[(1, 22596772), (2, 11298386), (4, 5649193), (11, 2054252), (22, 1027126), (44, 513563), (503, 44924), (1006, 22462), (1021, 22132), (2012, 11231), (2042, 11066), (4084, 5533)]