89919622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{80429}}^1$

素因数の和:80487

約数の個数: 16

約数和(自身を含む): 148634640

約数和(自身を除く): 58715018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 80429, 160858, 1045577, 2091154, 3458447, 6916894, 44959811, 89919622]

約数ペア:

[(1, 89919622), (2, 44959811), (13, 6916894), (26, 3458447), (43, 2091154), (86, 1045577), (559, 160858), (1118, 80429)]