22296274

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 48033216

約数和(自身を除く): 25736942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 43, 49, 74, 77, 86, 91, 98, 143, 154, 182, 259, 286, 301, 407, 473, 481, 518, 539, 559, 602, 637, 814, 946, 962, 1001, 1078, 1118, 1274, 1591, 1813, 2002, 2107, 2849, 3182, 3311, 3367, 3626, 3913, 4214, 5291, 5698, 6149, 6622, 6734, 7007, 7826, 10582, 11137, 12298, 14014, 17501, 19943, 20683, 22274, 23177, 23569, 27391, 35002, 37037, 39886, 41366, 43043, 46354, 47138, 54782, 74074, 77959, 86086, 122507, 144781, 155918, 227513, 245014, 259259, 289562, 301301, 455026, 518518, 602602, 857549, 1013467, 1592591, 1715098, 2026934, 3185182, 11148137, 22296274]

約数ペア:

[(1, 22296274), (2, 11148137), (7, 3185182), (11, 2026934), (13, 1715098), (14, 1592591), (22, 1013467), (26, 857549), (37, 602602), (43, 518518), (49, 455026), (74, 301301), (77, 289562), (86, 259259), (91, 245014), (98, 227513), (143, 155918), (154, 144781), (182, 122507), (259, 86086), (286, 77959), (301, 74074), (407, 54782), (473, 47138), (481, 46354), (518, 43043), (539, 41366), (559, 39886), (602, 37037), (637, 35002), (814, 27391), (946, 23569), (962, 23177), (1001, 22274), (1078, 20683), (1118, 19943), (1274, 17501), (1591, 14014), (1813, 12298), (2002, 11137), (2107, 10582), (2849, 7826), (3182, 7007), (3311, 6734), (3367, 6622), (3626, 6149), (3913, 5698), (4214, 5291)]