22013711216

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{7307}}^1$

素因数の和:8086

約数の個数: 80

約数和(自身を含む): 50137790976

約数和(自身を除く): 28124079760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 727, 1036, 1454, 2072, 2908, 4144, 5089, 5816, 7307, 10178, 11632, 14614, 20356, 26899, 29228, 40712, 51149, 53798, 58456, 81424, 102298, 107596, 116912, 188293, 204596, 215192, 270359, 376586, 409192, 430384, 540718, 753172, 818384, 1081436, 1506344, 1892513, 2162872, 3012688, 3785026, 4325744, 5312189, 7570052, 10624378, 15140104, 21248756, 30280208, 37185323, 42497512, 74370646, 84995024, 148741292, 196550993, 297482584, 393101986, 594965168, 786203972, 1375856951, 1572407944, 2751713902, 3144815888, 5503427804, 11006855608, 22013711216]

約数ペア:

[(1, 22013711216), (2, 11006855608), (4, 5503427804), (7, 3144815888), (8, 2751713902), (14, 1572407944), (16, 1375856951), (28, 786203972), (37, 594965168), (56, 393101986), (74, 297482584), (112, 196550993), (148, 148741292), (259, 84995024), (296, 74370646), (518, 42497512), (592, 37185323), (727, 30280208), (1036, 21248756), (1454, 15140104), (2072, 10624378), (2908, 7570052), (4144, 5312189), (5089, 4325744), (5816, 3785026), (7307, 3012688), (10178, 2162872), (11632, 1892513), (14614, 1506344), (20356, 1081436), (26899, 818384), (29228, 753172), (40712, 540718), (51149, 430384), (53798, 409192), (58456, 376586), (81424, 270359), (102298, 215192), (107596, 204596), (116912, 188293)]