17497727992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{2903}}^1\times {\mathrm{10321}}^1$

素因数の和:13303

約数の個数: 32

約数和(自身を含む): 33272347680

約数和(自身を除く): 15774619688

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 2903, 5806, 10321, 11612, 20642, 23224, 41284, 82568, 211919, 423838, 753433, 847676, 1506866, 1695352, 3013732, 6027464, 29961863, 59923726, 119847452, 239694904, 2187215999, 4374431998, 8748863996, 17497727992]

約数ペア:

[(1, 17497727992), (2, 8748863996), (4, 4374431998), (8, 2187215999), (73, 239694904), (146, 119847452), (292, 59923726), (584, 29961863), (2903, 6027464), (5806, 3013732), (10321, 1695352), (11612, 1506866), (20642, 847676), (23224, 753433), (41284, 423838), (82568, 211919)]