11991936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 37013760

約数和(自身を除く): 25021824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 167, 176, 187, 192, 204, 264, 272, 334, 352, 374, 384, 408, 501, 528, 544, 561, 668, 704, 748, 816, 1002, 1056, 1088, 1122, 1336, 1408, 1496, 1632, 1837, 2004, 2112, 2176, 2244, 2672, 2839, 2992, 3264, 3674, 4008, 4224, 4488, 5344, 5511, 5678, 5984, 6528, 7348, 8016, 8517, 8976, 10688, 11022, 11356, 11968, 14696, 16032, 17034, 17952, 21376, 22044, 22712, 23936, 29392, 31229, 32064, 34068, 35904, 44088, 45424, 58784, 62458, 64128, 68136, 71808, 88176, 90848, 93687, 117568, 124916, 136272, 176352, 181696, 187374, 235136, 249832, 272544, 352704, 363392, 374748, 499664, 545088, 705408, 749496, 999328, 1090176, 1498992, 1998656, 2997984, 3997312, 5995968, 11991936]

約数ペア:

[(1, 11991936), (2, 5995968), (3, 3997312), (4, 2997984), (6, 1998656), (8, 1498992), (11, 1090176), (12, 999328), (16, 749496), (17, 705408), (22, 545088), (24, 499664), (32, 374748), (33, 363392), (34, 352704), (44, 272544), (48, 249832), (51, 235136), (64, 187374), (66, 181696), (68, 176352), (88, 136272), (96, 124916), (102, 117568), (128, 93687), (132, 90848), (136, 88176), (167, 71808), (176, 68136), (187, 64128), (192, 62458), (204, 58784), (264, 45424), (272, 44088), (334, 35904), (352, 34068), (374, 32064), (384, 31229), (408, 29392), (501, 23936), (528, 22712), (544, 22044), (561, 21376), (668, 17952), (704, 17034), (748, 16032), (816, 14696), (1002, 11968), (1056, 11356), (1088, 11022), (1122, 10688), (1336, 8976), (1408, 8517), (1496, 8016), (1632, 7348), (1837, 6528), (2004, 5984), (2112, 5678), (2176, 5511), (2244, 5344), (2672, 4488), (2839, 4224), (2992, 4008), (3264, 3674)]