87390098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{15391}}^1$

素因数の和:15577

約数の個数: 16

約数和(自身を含む): 139636224

約数和(自身を除く): 52246126

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 15391, 30782, 261647, 523294, 2570297, 5140594, 43695049, 87390098]

約数ペア:

[(1, 87390098), (2, 43695049), (17, 5140594), (34, 2570297), (167, 523294), (334, 261647), (2839, 30782), (5678, 15391)]