12541284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 37981440

約数和(自身を除く): 25440156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 313, 318, 371, 378, 477, 626, 636, 742, 756, 939, 954, 1113, 1252, 1431, 1484, 1878, 1908, 2191, 2226, 2817, 2862, 3339, 3756, 4382, 4452, 5634, 5724, 6573, 6678, 8451, 8764, 10017, 11268, 13146, 13356, 16589, 16902, 19719, 20034, 26292, 33178, 33804, 39438, 40068, 49767, 59157, 66356, 78876, 99534, 116123, 118314, 149301, 199068, 232246, 236628, 298602, 348369, 447903, 464492, 597204, 696738, 895806, 1045107, 1393476, 1791612, 2090214, 3135321, 4180428, 6270642, 12541284]

約数ペア:

[(1, 12541284), (2, 6270642), (3, 4180428), (4, 3135321), (6, 2090214), (7, 1791612), (9, 1393476), (12, 1045107), (14, 895806), (18, 696738), (21, 597204), (27, 464492), (28, 447903), (36, 348369), (42, 298602), (53, 236628), (54, 232246), (63, 199068), (84, 149301), (106, 118314), (108, 116123), (126, 99534), (159, 78876), (189, 66356), (212, 59157), (252, 49767), (313, 40068), (318, 39438), (371, 33804), (378, 33178), (477, 26292), (626, 20034), (636, 19719), (742, 16902), (756, 16589), (939, 13356), (954, 13146), (1113, 11268), (1252, 10017), (1431, 8764), (1484, 8451), (1878, 6678), (1908, 6573), (2191, 5724), (2226, 5634), (2817, 4452), (2862, 4382), (3339, 3756)]