12565644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 37180416

約数和(自身を除く): 24614772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 311, 364, 444, 481, 518, 546, 622, 777, 933, 962, 1036, 1092, 1244, 1443, 1554, 1866, 1924, 2177, 2886, 3108, 3367, 3732, 4043, 4354, 5772, 6531, 6734, 8086, 8708, 10101, 11507, 12129, 13062, 13468, 16172, 20202, 23014, 24258, 26124, 28301, 34521, 40404, 46028, 48516, 56602, 69042, 80549, 84903, 113204, 138084, 149591, 161098, 169806, 241647, 299182, 322196, 339612, 448773, 483294, 598364, 897546, 966588, 1047137, 1795092, 2094274, 3141411, 4188548, 6282822, 12565644]

約数ペア:

[(1, 12565644), (2, 6282822), (3, 4188548), (4, 3141411), (6, 2094274), (7, 1795092), (12, 1047137), (13, 966588), (14, 897546), (21, 598364), (26, 483294), (28, 448773), (37, 339612), (39, 322196), (42, 299182), (52, 241647), (74, 169806), (78, 161098), (84, 149591), (91, 138084), (111, 113204), (148, 84903), (156, 80549), (182, 69042), (222, 56602), (259, 48516), (273, 46028), (311, 40404), (364, 34521), (444, 28301), (481, 26124), (518, 24258), (546, 23014), (622, 20202), (777, 16172), (933, 13468), (962, 13062), (1036, 12129), (1092, 11507), (1244, 10101), (1443, 8708), (1554, 8086), (1866, 6734), (1924, 6531), (2177, 5772), (2886, 4354), (3108, 4043), (3367, 3732)]