12983334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 33707520

約数和(自身を除く): 20724186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 78, 79, 86, 91, 98, 129, 147, 158, 182, 237, 258, 273, 294, 301, 474, 546, 553, 559, 602, 637, 903, 1027, 1106, 1118, 1274, 1659, 1677, 1806, 1911, 2054, 2107, 3081, 3318, 3354, 3397, 3822, 3871, 3913, 4214, 6162, 6321, 6794, 7189, 7742, 7826, 10191, 11613, 11739, 12642, 14378, 20382, 21567, 23226, 23478, 23779, 27391, 43134, 44161, 47558, 50323, 54782, 71337, 82173, 88322, 100646, 132483, 142674, 150969, 164346, 166453, 264966, 301938, 309127, 332906, 499359, 618254, 927381, 998718, 1854762, 2163889, 4327778, 6491667, 12983334]

約数ペア:

[(1, 12983334), (2, 6491667), (3, 4327778), (6, 2163889), (7, 1854762), (13, 998718), (14, 927381), (21, 618254), (26, 499359), (39, 332906), (42, 309127), (43, 301938), (49, 264966), (78, 166453), (79, 164346), (86, 150969), (91, 142674), (98, 132483), (129, 100646), (147, 88322), (158, 82173), (182, 71337), (237, 54782), (258, 50323), (273, 47558), (294, 44161), (301, 43134), (474, 27391), (546, 23779), (553, 23478), (559, 23226), (602, 21567), (637, 20382), (903, 14378), (1027, 12642), (1106, 11739), (1118, 11613), (1274, 10191), (1659, 7826), (1677, 7742), (1806, 7189), (1911, 6794), (2054, 6321), (2107, 6162), (3081, 4214), (3318, 3913), (3354, 3871), (3397, 3822)]