26522056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 55881360

約数和(自身を除く): 29359304

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 163, 172, 326, 344, 473, 652, 946, 1304, 1793, 1849, 1892, 3586, 3698, 3784, 7009, 7172, 7396, 14018, 14344, 14792, 20339, 28036, 40678, 56072, 77099, 81356, 154198, 162712, 301387, 308396, 602774, 616792, 1205548, 2411096, 3315257, 6630514, 13261028, 26522056]

約数ペア:

[(1, 26522056), (2, 13261028), (4, 6630514), (8, 3315257), (11, 2411096), (22, 1205548), (43, 616792), (44, 602774), (86, 308396), (88, 301387), (163, 162712), (172, 154198), (326, 81356), (344, 77099), (473, 56072), (652, 40678), (946, 28036), (1304, 20339), (1793, 14792), (1849, 14344), (1892, 14018), (3586, 7396), (3698, 7172), (3784, 7009)]