12111426

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6173}}^1$

素因数の和:6290

約数の個数: 24

約数和(自身を含む): 26486460

約数和(自身を除く): 14375034

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 6173, 12346, 18519, 37038, 55557, 111114, 672857, 1345714, 2018571, 4037142, 6055713, 12111426]

約数ペア:

[(1, 12111426), (2, 6055713), (3, 4037142), (6, 2018571), (9, 1345714), (18, 672857), (109, 111114), (218, 55557), (327, 37038), (654, 18519), (981, 12346), (1962, 6173)]