26894374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 46702656

約数和(自身を除く): 19808282

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 857, 923, 1207, 1714, 1846, 2414, 11141, 14569, 15691, 22282, 29138, 31382, 60847, 121694, 189397, 378794, 791011, 1034399, 1582022, 2068798, 13447187, 26894374]

約数ペア:

[(1, 26894374), (2, 13447187), (13, 2068798), (17, 1582022), (26, 1034399), (34, 791011), (71, 378794), (142, 189397), (221, 121694), (442, 60847), (857, 31382), (923, 29138), (1207, 22282), (1714, 15691), (1846, 14569), (2414, 11141)]