26868413

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 35750400

約数和(自身を除く): 8881987

約数列:

[1, 11, 13, 19, 29, 31, 121, 143, 209, 247, 319, 341, 377, 403, 551, 589, 899, 1573, 2299, 2717, 3509, 3751, 4147, 4433, 6061, 6479, 7163, 7657, 9889, 11687, 17081, 29887, 45617, 48763, 66671, 71269, 78793, 84227, 108779, 128557, 187891, 222053, 866723, 926497, 1414127, 2066801, 2442583, 26868413]

約数ペア:

[(1, 26868413), (11, 2442583), (13, 2066801), (19, 1414127), (29, 926497), (31, 866723), (121, 222053), (143, 187891), (209, 128557), (247, 108779), (319, 84227), (341, 78793), (377, 71269), (403, 66671), (551, 48763), (589, 45617), (899, 29887), (1573, 17081), (2299, 11687), (2717, 9889), (3509, 7657), (3751, 7163), (4147, 6479), (4433, 6061)]