16791894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 44052480

約数和(自身を除く): 27260586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1433, 1674, 1953, 2866, 3906, 4299, 5859, 8598, 10031, 11718, 12897, 20062, 25794, 30093, 38691, 44423, 60186, 77382, 88846, 90279, 133269, 180558, 266538, 270837, 310961, 399807, 541674, 621922, 799614, 932883, 1199421, 1865766, 2398842, 2798649, 5597298, 8395947, 16791894]

約数ペア:

[(1, 16791894), (2, 8395947), (3, 5597298), (6, 2798649), (7, 2398842), (9, 1865766), (14, 1199421), (18, 932883), (21, 799614), (27, 621922), (31, 541674), (42, 399807), (54, 310961), (62, 270837), (63, 266538), (93, 180558), (126, 133269), (186, 90279), (189, 88846), (217, 77382), (279, 60186), (378, 44423), (434, 38691), (558, 30093), (651, 25794), (837, 20062), (1302, 12897), (1433, 11718), (1674, 10031), (1953, 8598), (2866, 5859), (3906, 4299)]