11959662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 16780434

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 263, 286, 318, 429, 526, 583, 689, 789, 858, 1166, 1378, 1578, 1749, 2067, 2893, 3419, 3498, 4134, 5786, 6838, 7579, 8679, 10257, 13939, 15158, 17358, 20514, 22737, 27878, 37609, 41817, 45474, 75218, 83634, 112827, 153329, 181207, 225654, 306658, 362414, 459987, 543621, 919974, 1087242, 1993277, 3986554, 5979831, 11959662]

約数ペア:

[(1, 11959662), (2, 5979831), (3, 3986554), (6, 1993277), (11, 1087242), (13, 919974), (22, 543621), (26, 459987), (33, 362414), (39, 306658), (53, 225654), (66, 181207), (78, 153329), (106, 112827), (143, 83634), (159, 75218), (263, 45474), (286, 41817), (318, 37609), (429, 27878), (526, 22737), (583, 20514), (689, 17358), (789, 15158), (858, 13939), (1166, 10257), (1378, 8679), (1578, 7579), (1749, 6838), (2067, 5786), (2893, 4134), (3419, 3498)]