12961494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 35590464

約数和(自身を除く): 22628970

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 182, 193, 234, 246, 273, 287, 369, 386, 533, 546, 574, 579, 738, 819, 861, 1066, 1158, 1351, 1599, 1638, 1722, 1737, 2509, 2583, 2702, 3198, 3474, 3731, 4053, 4797, 5018, 5166, 7462, 7527, 7913, 8106, 9594, 11193, 12159, 15054, 15826, 17563, 22386, 22581, 23739, 24318, 33579, 35126, 45162, 47478, 52689, 55391, 67158, 71217, 102869, 105378, 110782, 142434, 158067, 166173, 205738, 308607, 316134, 332346, 498519, 617214, 720083, 925821, 997038, 1440166, 1851642, 2160249, 4320498, 6480747, 12961494]

約数ペア:

[(1, 12961494), (2, 6480747), (3, 4320498), (6, 2160249), (7, 1851642), (9, 1440166), (13, 997038), (14, 925821), (18, 720083), (21, 617214), (26, 498519), (39, 332346), (41, 316134), (42, 308607), (63, 205738), (78, 166173), (82, 158067), (91, 142434), (117, 110782), (123, 105378), (126, 102869), (182, 71217), (193, 67158), (234, 55391), (246, 52689), (273, 47478), (287, 45162), (369, 35126), (386, 33579), (533, 24318), (546, 23739), (574, 22581), (579, 22386), (738, 17563), (819, 15826), (861, 15054), (1066, 12159), (1158, 11193), (1351, 9594), (1599, 8106), (1638, 7913), (1722, 7527), (1737, 7462), (2509, 5166), (2583, 5018), (2702, 4797), (3198, 4053), (3474, 3731)]