9069784

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{21391}}^1$

素因数の和:21450

約数の個数: 16

約数和(自身を含む): 17327520

約数和(自身を除く): 8257736

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 21391, 42782, 85564, 171128, 1133723, 2267446, 4534892, 9069784]

約数ペア:

[(1, 9069784), (2, 4534892), (4, 2267446), (8, 1133723), (53, 171128), (106, 85564), (212, 42782), (424, 21391)]