89745386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{5407}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 138488064

約数和(自身を除く): 48742678

約数列:

[1, 2, 43, 86, 193, 386, 5407, 8299, 10814, 16598, 232501, 465002, 1043551, 2087102, 44872693, 89745386]

約数ペア:

[(1, 89745386), (2, 44872693), (43, 2087102), (86, 1043551), (193, 465002), (386, 232501), (5407, 16598), (8299, 10814)]