87080126

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{18457}}^1$

素因数の和:18803

約数の個数: 16

約数和(自身を含む): 149731296

約数和(自身を除く): 62651170

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 18457, 36914, 129199, 258398, 6220009, 12440018, 43540063, 87080126]

約数ペア:

[(1, 87080126), (2, 43540063), (7, 12440018), (14, 6220009), (337, 258398), (674, 129199), (2359, 36914), (4718, 18457)]