16897728

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 49158144

約数和(自身を除く): 32260416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 167, 186, 192, 204, 248, 272, 334, 372, 408, 496, 501, 527, 544, 668, 744, 816, 992, 1002, 1054, 1088, 1336, 1488, 1581, 1632, 1984, 2004, 2108, 2672, 2839, 2976, 3162, 3264, 4008, 4216, 5177, 5344, 5678, 5952, 6324, 8016, 8432, 8517, 10354, 10688, 11356, 12648, 15531, 16032, 16864, 17034, 20708, 22712, 25296, 31062, 32064, 33728, 34068, 41416, 45424, 50592, 62124, 68136, 82832, 88009, 90848, 101184, 124248, 136272, 165664, 176018, 181696, 248496, 264027, 272544, 331328, 352036, 496992, 528054, 545088, 704072, 993984, 1056108, 1408144, 2112216, 2816288, 4224432, 5632576, 8448864, 16897728]

約数ペア:

[(1, 16897728), (2, 8448864), (3, 5632576), (4, 4224432), (6, 2816288), (8, 2112216), (12, 1408144), (16, 1056108), (17, 993984), (24, 704072), (31, 545088), (32, 528054), (34, 496992), (48, 352036), (51, 331328), (62, 272544), (64, 264027), (68, 248496), (93, 181696), (96, 176018), (102, 165664), (124, 136272), (136, 124248), (167, 101184), (186, 90848), (192, 88009), (204, 82832), (248, 68136), (272, 62124), (334, 50592), (372, 45424), (408, 41416), (496, 34068), (501, 33728), (527, 32064), (544, 31062), (668, 25296), (744, 22712), (816, 20708), (992, 17034), (1002, 16864), (1054, 16032), (1088, 15531), (1336, 12648), (1488, 11356), (1581, 10688), (1632, 10354), (1984, 8517), (2004, 8432), (2108, 8016), (2672, 6324), (2839, 5952), (2976, 5678), (3162, 5344), (3264, 5177), (4008, 4216)]