1794184

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 4104000

約数和(自身を除く): 2309816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 199, 322, 392, 398, 644, 796, 1127, 1288, 1393, 1592, 2254, 2786, 4508, 4577, 5572, 9016, 9154, 9751, 11144, 18308, 19502, 32039, 36616, 39004, 64078, 78008, 128156, 224273, 256312, 448546, 897092, 1794184]

約数ペア:

[(1, 1794184), (2, 897092), (4, 448546), (7, 256312), (8, 224273), (14, 128156), (23, 78008), (28, 64078), (46, 39004), (49, 36616), (56, 32039), (92, 19502), (98, 18308), (161, 11144), (184, 9751), (196, 9154), (199, 9016), (322, 5572), (392, 4577), (398, 4508), (644, 2786), (796, 2254), (1127, 1592), (1288, 1393)]