8988634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 14525280

約数和(自身を除く): 5536646

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 5501, 11002, 104519, 209038, 236543, 473086, 4494317, 8988634]

約数ペア:

[(1, 8988634), (2, 4494317), (19, 473086), (38, 236543), (43, 209038), (86, 104519), (817, 11002), (1634, 5501)]