26963144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 54976320

約数和(自身を除く): 28013176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2423, 2782, 4846, 5564, 9692, 11128, 19384, 31499, 62998, 125996, 251992, 259261, 518522, 1037044, 2074088, 3370393, 6740786, 13481572, 26963144]

約数ペア:

[(1, 26963144), (2, 13481572), (4, 6740786), (8, 3370393), (13, 2074088), (26, 1037044), (52, 518522), (104, 259261), (107, 251992), (214, 125996), (428, 62998), (856, 31499), (1391, 19384), (2423, 11128), (2782, 9692), (4846, 5564)]