16658082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 42762240

約数和(自身を除く): 26104158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 347, 378, 381, 694, 762, 889, 1041, 1143, 1778, 2082, 2286, 2429, 2667, 3123, 3429, 4858, 5334, 6246, 6858, 7287, 8001, 9369, 14574, 16002, 18738, 21861, 24003, 43722, 44069, 48006, 65583, 88138, 131166, 132207, 264414, 308483, 396621, 616966, 793242, 925449, 1189863, 1850898, 2379726, 2776347, 5552694, 8329041, 16658082]

約数ペア:

[(1, 16658082), (2, 8329041), (3, 5552694), (6, 2776347), (7, 2379726), (9, 1850898), (14, 1189863), (18, 925449), (21, 793242), (27, 616966), (42, 396621), (54, 308483), (63, 264414), (126, 132207), (127, 131166), (189, 88138), (254, 65583), (347, 48006), (378, 44069), (381, 43722), (694, 24003), (762, 21861), (889, 18738), (1041, 16002), (1143, 14574), (1778, 9369), (2082, 8001), (2286, 7287), (2429, 6858), (2667, 6246), (3123, 5334), (3429, 4858)]