17958984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18251}}^1$

素因数の和:18301

約数の個数: 32

約数和(自身を含む): 45995040

約数和(自身を除く): 28036056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 18251, 36502, 54753, 73004, 109506, 146008, 219012, 438024, 748291, 1496582, 2244873, 2993164, 4489746, 5986328, 8979492, 17958984]

約数ペア:

[(1, 17958984), (2, 8979492), (3, 5986328), (4, 4489746), (6, 2993164), (8, 2244873), (12, 1496582), (24, 748291), (41, 438024), (82, 219012), (123, 146008), (164, 109506), (246, 73004), (328, 54753), (492, 36502), (984, 18251)]