38694184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1319}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 76824000

約数和(自身を除く): 38129816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1319, 1544, 2638, 3667, 5276, 7334, 10552, 14668, 25061, 29336, 50122, 100244, 200488, 254567, 509134, 1018268, 2036536, 4836773, 9673546, 19347092, 38694184]

約数ペア:

[(1, 38694184), (2, 19347092), (4, 9673546), (8, 4836773), (19, 2036536), (38, 1018268), (76, 509134), (152, 254567), (193, 200488), (386, 100244), (772, 50122), (1319, 29336), (1544, 25061), (2638, 14668), (3667, 10552), (5276, 7334)]