28095466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87253}}^1$

素因数の和:87285

約数の個数: 16

約数和(自身を含む): 50258304

約数和(自身を除く): 22162838

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 87253, 174506, 610771, 1221542, 2006819, 4013638, 14047733, 28095466]

約数ペア:

[(1, 28095466), (2, 14047733), (7, 4013638), (14, 2006819), (23, 1221542), (46, 610771), (161, 174506), (322, 87253)]