26393486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2579}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 22647154

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 2579, 5117, 5158, 10234, 18053, 36106, 43843, 87686, 110897, 221794, 306901, 613802, 776279, 1552558, 1885249, 3770498, 13196743, 26393486]

約数ペア:

[(1, 26393486), (2, 13196743), (7, 3770498), (14, 1885249), (17, 1552558), (34, 776279), (43, 613802), (86, 306901), (119, 221794), (238, 110897), (301, 87686), (602, 43843), (731, 36106), (1462, 18053), (2579, 10234), (5117, 5158)]