18186984

素因数分解:

$2^3\times 3^3\times {\mathrm{84199}}^1$

素因数の和:84214

約数の個数: 32

約数和(自身を含む): 50520000

約数和(自身を除く): 32333016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 84199, 168398, 252597, 336796, 505194, 673592, 757791, 1010388, 1515582, 2020776, 2273373, 3031164, 4546746, 6062328, 9093492, 18186984]

約数ペア:

[(1, 18186984), (2, 9093492), (3, 6062328), (4, 4546746), (6, 3031164), (8, 2273373), (9, 2020776), (12, 1515582), (18, 1010388), (24, 757791), (27, 673592), (36, 505194), (54, 336796), (72, 252597), (108, 168398), (216, 84199)]