87173074

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{2179}}^1$

素因数の和:2505

約数の個数: 16

約数和(自身を含む): 132945120

約数和(自身を除く): 45772046

約数列:

[1, 2, 83, 166, 241, 482, 2179, 4358, 20003, 40006, 180857, 361714, 525139, 1050278, 43586537, 87173074]

約数ペア:

[(1, 87173074), (2, 43586537), (83, 1050278), (166, 525139), (241, 361714), (482, 180857), (2179, 40006), (4358, 20003)]