12804708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 23967132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 113, 114, 133, 142, 213, 226, 228, 266, 284, 339, 399, 426, 452, 497, 532, 678, 791, 798, 852, 994, 1349, 1356, 1491, 1582, 1596, 1988, 2147, 2373, 2698, 2982, 3164, 4047, 4294, 4746, 5396, 5964, 6441, 8023, 8094, 8588, 9443, 9492, 12882, 15029, 16046, 16188, 18886, 24069, 25764, 28329, 30058, 32092, 37772, 45087, 48138, 56161, 56658, 60116, 90174, 96276, 112322, 113316, 152437, 168483, 180348, 224644, 304874, 336966, 457311, 609748, 673932, 914622, 1067059, 1829244, 2134118, 3201177, 4268236, 6402354, 12804708]

約数ペア:

[(1, 12804708), (2, 6402354), (3, 4268236), (4, 3201177), (6, 2134118), (7, 1829244), (12, 1067059), (14, 914622), (19, 673932), (21, 609748), (28, 457311), (38, 336966), (42, 304874), (57, 224644), (71, 180348), (76, 168483), (84, 152437), (113, 113316), (114, 112322), (133, 96276), (142, 90174), (213, 60116), (226, 56658), (228, 56161), (266, 48138), (284, 45087), (339, 37772), (399, 32092), (426, 30058), (452, 28329), (497, 25764), (532, 24069), (678, 18886), (791, 16188), (798, 16046), (852, 15029), (994, 12882), (1349, 9492), (1356, 9443), (1491, 8588), (1582, 8094), (1596, 8023), (1988, 6441), (2147, 5964), (2373, 5396), (2698, 4746), (2982, 4294), (3164, 4047)]