10644865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 16321536

約数和(自身を除く): 5676671

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 643, 1505, 2365, 3215, 3311, 4501, 7073, 16555, 22505, 27649, 35365, 49511, 138245, 193543, 247555, 304139, 967715, 1520695, 2128973, 10644865]

約数ペア:

[(1, 10644865), (5, 2128973), (7, 1520695), (11, 967715), (35, 304139), (43, 247555), (55, 193543), (77, 138245), (215, 49511), (301, 35365), (385, 27649), (473, 22505), (643, 16555), (1505, 7073), (2365, 4501), (3215, 3311)]