26491096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 51820560

約数和(自身を除く): 25329464

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 1453, 2279, 2906, 4558, 5812, 9116, 11624, 18232, 62479, 77009, 124958, 154018, 249916, 308036, 499832, 616072, 3311387, 6622774, 13245548, 26491096]

約数ペア:

[(1, 26491096), (2, 13245548), (4, 6622774), (8, 3311387), (43, 616072), (53, 499832), (86, 308036), (106, 249916), (172, 154018), (212, 124958), (344, 77009), (424, 62479), (1453, 18232), (2279, 11624), (2906, 9116), (4558, 5812)]