18798504

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9437}}^1$

素因数の和:9529

約数の個数: 32

約数和(自身を含む): 47567520

約数和(自身を除く): 28769016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9437, 18874, 28311, 37748, 56622, 75496, 113244, 226488, 783271, 1566542, 2349813, 3133084, 4699626, 6266168, 9399252, 18798504]

約数ペア:

[(1, 18798504), (2, 9399252), (3, 6266168), (4, 4699626), (6, 3133084), (8, 2349813), (12, 1566542), (24, 783271), (83, 226488), (166, 113244), (249, 75496), (332, 56622), (498, 37748), (664, 28311), (996, 18874), (1992, 9437)]