11868714

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 32659200

約数和(自身を除く): 20790486

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 53, 54, 58, 66, 78, 87, 99, 106, 117, 143, 159, 174, 198, 234, 261, 286, 297, 318, 319, 351, 377, 429, 477, 522, 583, 594, 638, 689, 702, 754, 783, 858, 954, 957, 1131, 1166, 1287, 1378, 1431, 1537, 1566, 1749, 1914, 2067, 2262, 2574, 2862, 2871, 3074, 3393, 3498, 3861, 4134, 4147, 4611, 5247, 5742, 6201, 6786, 7579, 7722, 8294, 8613, 9222, 10179, 10494, 12402, 12441, 13833, 15158, 15741, 16907, 17226, 18603, 19981, 20358, 22737, 24882, 27666, 31482, 33814, 37206, 37323, 39962, 41499, 45474, 50721, 59943, 68211, 74646, 82998, 101442, 111969, 119886, 136422, 152163, 179829, 204633, 219791, 223938, 304326, 359658, 409266, 439582, 456489, 539487, 659373, 912978, 1078974, 1318746, 1978119, 3956238, 5934357, 11868714]

約数ペア:

[(1, 11868714), (2, 5934357), (3, 3956238), (6, 1978119), (9, 1318746), (11, 1078974), (13, 912978), (18, 659373), (22, 539487), (26, 456489), (27, 439582), (29, 409266), (33, 359658), (39, 304326), (53, 223938), (54, 219791), (58, 204633), (66, 179829), (78, 152163), (87, 136422), (99, 119886), (106, 111969), (117, 101442), (143, 82998), (159, 74646), (174, 68211), (198, 59943), (234, 50721), (261, 45474), (286, 41499), (297, 39962), (318, 37323), (319, 37206), (351, 33814), (377, 31482), (429, 27666), (477, 24882), (522, 22737), (583, 20358), (594, 19981), (638, 18603), (689, 17226), (702, 16907), (754, 15741), (783, 15158), (858, 13833), (954, 12441), (957, 12402), (1131, 10494), (1166, 10179), (1287, 9222), (1378, 8613), (1431, 8294), (1537, 7722), (1566, 7579), (1749, 6786), (1914, 6201), (2067, 5742), (2262, 5247), (2574, 4611), (2862, 4147), (2871, 4134), (3074, 3861), (3393, 3498)]