12646452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 37418752

約数和(自身を除く): 24772300

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, 313, 364, 444, 481, 518, 546, 626, 777, 939, 962, 1036, 1092, 1252, 1443, 1554, 1878, 1924, 2191, 2886, 3108, 3367, 3756, 4069, 4382, 5772, 6573, 6734, 8138, 8764, 10101, 11581, 12207, 13146, 13468, 16276, 20202, 23162, 24414, 26292, 28483, 34743, 40404, 46324, 48828, 56966, 69486, 81067, 85449, 113932, 138972, 150553, 162134, 170898, 243201, 301106, 324268, 341796, 451659, 486402, 602212, 903318, 972804, 1053871, 1806636, 2107742, 3161613, 4215484, 6323226, 12646452]

約数ペア:

[(1, 12646452), (2, 6323226), (3, 4215484), (4, 3161613), (6, 2107742), (7, 1806636), (12, 1053871), (13, 972804), (14, 903318), (21, 602212), (26, 486402), (28, 451659), (37, 341796), (39, 324268), (42, 301106), (52, 243201), (74, 170898), (78, 162134), (84, 150553), (91, 138972), (111, 113932), (148, 85449), (156, 81067), (182, 69486), (222, 56966), (259, 48828), (273, 46324), (313, 40404), (364, 34743), (444, 28483), (481, 26292), (518, 24414), (546, 23162), (626, 20202), (777, 16276), (939, 13468), (962, 13146), (1036, 12207), (1092, 11581), (1252, 10101), (1443, 8764), (1554, 8138), (1878, 6734), (1924, 6573), (2191, 5772), (2886, 4382), (3108, 4069), (3367, 3756)]