12131328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:393

約数の個数: 88

約数和(自身を含む): 35372160

約数和(自身を除く): 23240832

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, 359, 384, 512, 528, 704, 718, 768, 1024, 1056, 1077, 1408, 1436, 1536, 2112, 2154, 2816, 2872, 3072, 3949, 4224, 4308, 5632, 5744, 7898, 8448, 8616, 11264, 11488, 11847, 15796, 16896, 17232, 22976, 23694, 31592, 33792, 34464, 45952, 47388, 63184, 68928, 91904, 94776, 126368, 137856, 183808, 189552, 252736, 275712, 367616, 379104, 505472, 551424, 758208, 1010944, 1102848, 1516416, 2021888, 3032832, 4043776, 6065664, 12131328]

約数ペア:

[(1, 12131328), (2, 6065664), (3, 4043776), (4, 3032832), (6, 2021888), (8, 1516416), (11, 1102848), (12, 1010944), (16, 758208), (22, 551424), (24, 505472), (32, 379104), (33, 367616), (44, 275712), (48, 252736), (64, 189552), (66, 183808), (88, 137856), (96, 126368), (128, 94776), (132, 91904), (176, 68928), (192, 63184), (256, 47388), (264, 45952), (352, 34464), (359, 33792), (384, 31592), (512, 23694), (528, 22976), (704, 17232), (718, 16896), (768, 15796), (1024, 11847), (1056, 11488), (1077, 11264), (1408, 8616), (1436, 8448), (1536, 7898), (2112, 5744), (2154, 5632), (2816, 4308), (2872, 4224), (3072, 3949)]