28227718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4799}}^1$

素因数の和:4991

約数の個数: 16

約数和(自身を含む): 45100800

約数和(自身を除く): 16873082

約数列:

[1, 2, 17, 34, 173, 346, 2941, 4799, 5882, 9598, 81583, 163166, 830227, 1660454, 14113859, 28227718]

約数ペア:

[(1, 28227718), (2, 14113859), (17, 1660454), (34, 830227), (173, 163166), (346, 81583), (2941, 9598), (4799, 5882)]