26988128834

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{27031}}^1\times {\mathrm{9419}}^1$

素因数の和:36505

約数の個数: 16

約数和(自身を含む): 41251913280

約数和(自身を除く): 14263784446

約数列:

[1, 2, 53, 106, 9419, 18838, 27031, 54062, 499207, 998414, 1432643, 2865286, 254604989, 509209978, 13494064417, 26988128834]

約数ペア:

[(1, 26988128834), (2, 13494064417), (53, 509209978), (106, 254604989), (9419, 2865286), (18838, 1432643), (27031, 998414), (54062, 499207)]