87444014

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{15733}}^1$

素因数の和:16139

約数の個数: 16

約数和(自身を含む): 150291168

約数和(自身を除く): 62847154

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 15733, 31466, 110131, 220262, 6246001, 12492002, 43722007, 87444014]

約数ペア:

[(1, 87444014), (2, 43722007), (7, 12492002), (14, 6246001), (397, 220262), (794, 110131), (2779, 31466), (5558, 15733)]