28214606

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87623}}^1$

素因数の和:87655

約数の個数: 16

約数和(自身を含む): 50471424

約数和(自身を除く): 22256818

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 87623, 175246, 613361, 1226722, 2015329, 4030658, 14107303, 28214606]

約数ペア:

[(1, 28214606), (2, 14107303), (7, 4030658), (14, 2015329), (23, 1226722), (46, 613361), (161, 175246), (322, 87623)]