16406016

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1003

約数の個数: 80

約数和(自身を含む): 47729088

約数和(自身を除く): 31323072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 971, 1056, 1408, 1536, 1942, 2112, 2816, 2913, 3884, 4224, 5632, 5826, 7768, 8448, 10681, 11652, 15536, 16896, 21362, 23304, 31072, 32043, 42724, 46608, 62144, 64086, 85448, 93216, 124288, 128172, 170896, 186432, 248576, 256344, 341792, 372864, 497152, 512688, 683584, 745728, 1025376, 1367168, 1491456, 2050752, 2734336, 4101504, 5468672, 8203008, 16406016]

約数ペア:

[(1, 16406016), (2, 8203008), (3, 5468672), (4, 4101504), (6, 2734336), (8, 2050752), (11, 1491456), (12, 1367168), (16, 1025376), (22, 745728), (24, 683584), (32, 512688), (33, 497152), (44, 372864), (48, 341792), (64, 256344), (66, 248576), (88, 186432), (96, 170896), (128, 128172), (132, 124288), (176, 93216), (192, 85448), (256, 64086), (264, 62144), (352, 46608), (384, 42724), (512, 32043), (528, 31072), (704, 23304), (768, 21362), (971, 16896), (1056, 15536), (1408, 11652), (1536, 10681), (1942, 8448), (2112, 7768), (2816, 5826), (2913, 5632), (3884, 4224)]