12018595316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 26325804288

約数和(自身を除く): 14307208972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 443, 511, 886, 949, 1021, 1022, 1772, 1898, 2042, 2044, 3101, 3796, 4084, 5759, 6202, 6643, 7147, 11518, 12404, 13273, 13286, 14294, 23036, 26546, 26572, 28588, 32339, 40313, 53092, 64678, 74533, 80626, 92911, 129356, 149066, 161252, 185822, 226373, 298132, 371644, 420407, 452303, 452746, 521731, 840814, 904606, 905492, 968929, 1043462, 1681628, 1809212, 1937858, 2086924, 2942849, 3166121, 3875716, 5879939, 5885698, 6332242, 6782503, 11759878, 11771396, 12664484, 13565006, 23519756, 27130012, 33018119, 41159573, 66036238, 82319146, 132072476, 164638292, 231126833, 429235547, 462253666, 858471094, 924507332, 1716942188, 3004648829, 6009297658, 12018595316]

約数ペア:

[(1, 12018595316), (2, 6009297658), (4, 3004648829), (7, 1716942188), (13, 924507332), (14, 858471094), (26, 462253666), (28, 429235547), (52, 231126833), (73, 164638292), (91, 132072476), (146, 82319146), (182, 66036238), (292, 41159573), (364, 33018119), (443, 27130012), (511, 23519756), (886, 13565006), (949, 12664484), (1021, 11771396), (1022, 11759878), (1772, 6782503), (1898, 6332242), (2042, 5885698), (2044, 5879939), (3101, 3875716), (3796, 3166121), (4084, 2942849), (5759, 2086924), (6202, 1937858), (6643, 1809212), (7147, 1681628), (11518, 1043462), (12404, 968929), (13273, 905492), (13286, 904606), (14294, 840814), (23036, 521731), (26546, 452746), (26572, 452303), (28588, 420407), (32339, 371644), (40313, 298132), (53092, 226373), (64678, 185822), (74533, 161252), (80626, 149066), (92911, 129356)]