18301144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53201}}^1$

素因数の和:53250

約数の個数: 16

約数和(自身を含む): 35113320

約数和(自身を除く): 16812176

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 53201, 106402, 212804, 425608, 2287643, 4575286, 9150572, 18301144]

約数ペア:

[(1, 18301144), (2, 9150572), (4, 4575286), (8, 2287643), (43, 425608), (86, 212804), (172, 106402), (344, 53201)]