9905686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30763}}^1$

素因数の和:30795

約数の個数: 16

約数和(自身を含む): 17720064

約数和(自身を除く): 7814378

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30763, 61526, 215341, 430682, 707549, 1415098, 4952843, 9905686]

約数ペア:

[(1, 9905686), (2, 4952843), (7, 1415098), (14, 707549), (23, 430682), (46, 215341), (161, 61526), (322, 30763)]