89279438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{14221}}^1$

素因数の和:14339

約数の個数: 16

約数和(自身を含む): 138920496

約数和(自身を除く): 49641058

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 14221, 28442, 611503, 1038133, 1223006, 2076266, 44639719, 89279438]

約数ペア:

[(1, 89279438), (2, 44639719), (43, 2076266), (73, 1223006), (86, 1038133), (146, 611503), (3139, 28442), (6278, 14221)]