82173166

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2417}}^1$

素因数の和:2699

約数の個数: 16

約数和(自身を含む): 125349120

約数和(自身を除く): 43175954

約数列:

[1, 2, 89, 178, 191, 382, 2417, 4834, 16999, 33998, 215113, 430226, 461647, 923294, 41086583, 82173166]

約数ペア:

[(1, 82173166), (2, 41086583), (89, 923294), (178, 461647), (191, 430226), (382, 215113), (2417, 33998), (4834, 16999)]