12553794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 32348160

約数和(自身を除く): 19794366

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 47, 57, 66, 71, 94, 99, 114, 141, 142, 171, 198, 209, 213, 282, 342, 418, 423, 426, 517, 627, 639, 781, 846, 893, 1034, 1254, 1278, 1349, 1551, 1562, 1786, 1881, 2343, 2679, 2698, 3102, 3337, 3762, 4047, 4653, 4686, 5358, 6674, 7029, 8037, 8094, 9306, 9823, 10011, 12141, 14058, 14839, 16074, 19646, 20022, 24282, 29469, 29678, 30033, 36707, 44517, 58938, 60066, 63403, 73414, 88407, 89034, 110121, 126806, 133551, 176814, 190209, 220242, 267102, 330363, 380418, 570627, 660726, 697433, 1141254, 1394866, 2092299, 4184598, 6276897, 12553794]

約数ペア:

[(1, 12553794), (2, 6276897), (3, 4184598), (6, 2092299), (9, 1394866), (11, 1141254), (18, 697433), (19, 660726), (22, 570627), (33, 380418), (38, 330363), (47, 267102), (57, 220242), (66, 190209), (71, 176814), (94, 133551), (99, 126806), (114, 110121), (141, 89034), (142, 88407), (171, 73414), (198, 63403), (209, 60066), (213, 58938), (282, 44517), (342, 36707), (418, 30033), (423, 29678), (426, 29469), (517, 24282), (627, 20022), (639, 19646), (781, 16074), (846, 14839), (893, 14058), (1034, 12141), (1254, 10011), (1278, 9823), (1349, 9306), (1551, 8094), (1562, 8037), (1786, 7029), (1881, 6674), (2343, 5358), (2679, 4686), (2698, 4653), (3102, 4047), (3337, 3762)]