13881252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 41094144

約数和(自身を除く): 27212892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 83, 84, 132, 154, 166, 181, 231, 249, 308, 332, 362, 462, 498, 543, 581, 724, 913, 924, 996, 1086, 1162, 1267, 1743, 1826, 1991, 2172, 2324, 2534, 2739, 3486, 3652, 3801, 3982, 5068, 5478, 5973, 6391, 6972, 7602, 7964, 10956, 11946, 12782, 13937, 15023, 15204, 19173, 23892, 25564, 27874, 30046, 38346, 41811, 45069, 55748, 60092, 76692, 83622, 90138, 105161, 165253, 167244, 180276, 210322, 315483, 330506, 420644, 495759, 630966, 661012, 991518, 1156771, 1261932, 1983036, 2313542, 3470313, 4627084, 6940626, 13881252]

約数ペア:

[(1, 13881252), (2, 6940626), (3, 4627084), (4, 3470313), (6, 2313542), (7, 1983036), (11, 1261932), (12, 1156771), (14, 991518), (21, 661012), (22, 630966), (28, 495759), (33, 420644), (42, 330506), (44, 315483), (66, 210322), (77, 180276), (83, 167244), (84, 165253), (132, 105161), (154, 90138), (166, 83622), (181, 76692), (231, 60092), (249, 55748), (308, 45069), (332, 41811), (362, 38346), (462, 30046), (498, 27874), (543, 25564), (581, 23892), (724, 19173), (913, 15204), (924, 15023), (996, 13937), (1086, 12782), (1162, 11946), (1267, 10956), (1743, 7964), (1826, 7602), (1991, 6972), (2172, 6391), (2324, 5973), (2534, 5478), (2739, 5068), (3486, 3982), (3652, 3801)]