19086144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1324

約数の個数: 112

約数和(自身を含む): 63008256

約数和(自身を除く): 43922112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1291, 1344, 1848, 2112, 2464, 2582, 3696, 3873, 4928, 5164, 7392, 7746, 9037, 10328, 14201, 14784, 15492, 18074, 20656, 27111, 28402, 30984, 36148, 41312, 42603, 54222, 56804, 61968, 72296, 82624, 85206, 99407, 108444, 113608, 123936, 144592, 170412, 198814, 216888, 227216, 247872, 289184, 298221, 340824, 397628, 433776, 454432, 578368, 596442, 681648, 795256, 867552, 908864, 1192884, 1363296, 1590512, 1735104, 2385768, 2726592, 3181024, 4771536, 6362048, 9543072, 19086144]

約数ペア:

[(1, 19086144), (2, 9543072), (3, 6362048), (4, 4771536), (6, 3181024), (7, 2726592), (8, 2385768), (11, 1735104), (12, 1590512), (14, 1363296), (16, 1192884), (21, 908864), (22, 867552), (24, 795256), (28, 681648), (32, 596442), (33, 578368), (42, 454432), (44, 433776), (48, 397628), (56, 340824), (64, 298221), (66, 289184), (77, 247872), (84, 227216), (88, 216888), (96, 198814), (112, 170412), (132, 144592), (154, 123936), (168, 113608), (176, 108444), (192, 99407), (224, 85206), (231, 82624), (264, 72296), (308, 61968), (336, 56804), (352, 54222), (448, 42603), (462, 41312), (528, 36148), (616, 30984), (672, 28402), (704, 27111), (924, 20656), (1056, 18074), (1232, 15492), (1291, 14784), (1344, 14201), (1848, 10328), (2112, 9037), (2464, 7746), (2582, 7392), (3696, 5164), (3873, 4928)]