6889818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 15624000

約数和(自身を除く): 8734182

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 4649, 9298, 13947, 27894, 60437, 88331, 120874, 176662, 181311, 264993, 362622, 529986, 1148303, 2296606, 3444909, 6889818]

約数ペア:

[(1, 6889818), (2, 3444909), (3, 2296606), (6, 1148303), (13, 529986), (19, 362622), (26, 264993), (38, 181311), (39, 176662), (57, 120874), (78, 88331), (114, 60437), (247, 27894), (494, 13947), (741, 9298), (1482, 4649)]