8549948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4577

約数の個数: 24

約数和(自身を含む): 16705920

約数和(自身を除く): 8155972

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 4519, 9038, 18076, 49709, 99418, 194317, 198836, 388634, 777268, 2137487, 4274974, 8549948]

約数ペア:

[(1, 8549948), (2, 4274974), (4, 2137487), (11, 777268), (22, 388634), (43, 198836), (44, 194317), (86, 99418), (172, 49709), (473, 18076), (946, 9038), (1892, 4519)]