20140854888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10898731}}^1$

素因数の和:10898758

約数の個数: 64

約数和(自身を含む): 62776696320

約数和(自身を除く): 42635841432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10898731, 21797462, 32696193, 43594924, 65392386, 76291117, 87189848, 119886041, 130784772, 152582234, 228873351, 239772082, 261569544, 305164468, 359658123, 457746702, 479544164, 610328936, 719316246, 839202287, 915493404, 959088328, 1438632492, 1678404574, 1830986808, 2517606861, 2877264984, 3356809148, 5035213722, 6713618296, 10070427444, 20140854888]

約数ペア:

[(1, 20140854888), (2, 10070427444), (3, 6713618296), (4, 5035213722), (6, 3356809148), (7, 2877264984), (8, 2517606861), (11, 1830986808), (12, 1678404574), (14, 1438632492), (21, 959088328), (22, 915493404), (24, 839202287), (28, 719316246), (33, 610328936), (42, 479544164), (44, 457746702), (56, 359658123), (66, 305164468), (77, 261569544), (84, 239772082), (88, 228873351), (132, 152582234), (154, 130784772), (168, 119886041), (231, 87189848), (264, 76291117), (308, 65392386), (462, 43594924), (616, 32696193), (924, 21797462), (1848, 10898731)]