11273912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2583

約数の個数: 32

約数和(自身を含む): 23303280

約数和(自身を除く): 12029368

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 2521, 4472, 5042, 10084, 20168, 32773, 65546, 108403, 131092, 216806, 262184, 433612, 867224, 1409239, 2818478, 5636956, 11273912]

約数ペア:

[(1, 11273912), (2, 5636956), (4, 2818478), (8, 1409239), (13, 867224), (26, 433612), (43, 262184), (52, 216806), (86, 131092), (104, 108403), (172, 65546), (344, 32773), (559, 20168), (1118, 10084), (2236, 5042), (2521, 4472)]