18534228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67153}}^1$

素因数の和:67183

約数の個数: 24

約数和(自身を含む): 45127488

約数和(自身を除く): 26593260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 67153, 134306, 201459, 268612, 402918, 805836, 1544519, 3089038, 4633557, 6178076, 9267114, 18534228]

約数ペア:

[(1, 18534228), (2, 9267114), (3, 6178076), (4, 4633557), (6, 3089038), (12, 1544519), (23, 805836), (46, 402918), (69, 268612), (92, 201459), (138, 134306), (276, 67153)]