22581196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27011}}^1$

素因数の和:27045

約数の個数: 24

約数和(自身を含む): 45380160

約数和(自身を除く): 22798964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27011, 54022, 108044, 297121, 513209, 594242, 1026418, 1188484, 2052836, 5645299, 11290598, 22581196]

約数ペア:

[(1, 22581196), (2, 11290598), (4, 5645299), (11, 2052836), (19, 1188484), (22, 1026418), (38, 594242), (44, 513209), (76, 297121), (209, 108044), (418, 54022), (836, 27011)]