12005686

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 24076800

約数和(自身を除く): 12071114

約数列:

[1, 2, 7, 11, 14, 22, 37, 43, 49, 74, 77, 86, 98, 154, 259, 301, 343, 407, 473, 518, 539, 602, 686, 814, 946, 1078, 1591, 1813, 2107, 2849, 3182, 3311, 3626, 3773, 4214, 5698, 6622, 7546, 11137, 12691, 14749, 17501, 19943, 22274, 23177, 25382, 29498, 35002, 39886, 46354, 77959, 122507, 139601, 155918, 162239, 245014, 279202, 324478, 545713, 857549, 1091426, 1715098, 6002843, 12005686]

約数ペア:

[(1, 12005686), (2, 6002843), (7, 1715098), (11, 1091426), (14, 857549), (22, 545713), (37, 324478), (43, 279202), (49, 245014), (74, 162239), (77, 155918), (86, 139601), (98, 122507), (154, 77959), (259, 46354), (301, 39886), (343, 35002), (407, 29498), (473, 25382), (518, 23177), (539, 22274), (602, 19943), (686, 17501), (814, 14749), (946, 12691), (1078, 11137), (1591, 7546), (1813, 6622), (2107, 5698), (2849, 4214), (3182, 3773), (3311, 3626)]