26455286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 46938528

約数和(自身を除く): 20483242

約数列:

[1, 2, 11, 13, 22, 26, 143, 233, 286, 397, 466, 794, 2563, 3029, 4367, 5126, 5161, 6058, 8734, 10322, 33319, 56771, 66638, 92501, 113542, 185002, 1017511, 1202513, 2035022, 2405026, 13227643, 26455286]

約数ペア:

[(1, 26455286), (2, 13227643), (11, 2405026), (13, 2035022), (22, 1202513), (26, 1017511), (143, 185002), (233, 113542), (286, 92501), (397, 66638), (466, 56771), (794, 33319), (2563, 10322), (3029, 8734), (4367, 6058), (5126, 5161)]