19320012

素因数分解:

$2^2\times 3^3\times {\mathrm{178889}}^1$

素因数の和:178902

約数の個数: 24

約数和(自身を含む): 50089200

約数和(自身を除く): 30769188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 178889, 357778, 536667, 715556, 1073334, 1610001, 2146668, 3220002, 4830003, 6440004, 9660006, 19320012]

約数ペア:

[(1, 19320012), (2, 9660006), (3, 6440004), (4, 4830003), (6, 3220002), (9, 2146668), (12, 1610001), (18, 1073334), (27, 715556), (36, 536667), (54, 357778), (108, 178889)]