6999988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 13051584

約数和(自身を除く): 6051596

約数列:

[1, 2, 4, 17, 34, 68, 311, 331, 622, 662, 1244, 1324, 5287, 5627, 10574, 11254, 21148, 22508, 102941, 205882, 411764, 1749997, 3499994, 6999988]

約数ペア:

[(1, 6999988), (2, 3499994), (4, 1749997), (17, 411764), (34, 205882), (68, 102941), (311, 22508), (331, 21148), (622, 11254), (662, 10574), (1244, 5627), (1324, 5287)]