15870792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 48021120

約数和(自身を除く): 32150328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 5557, 11114, 16671, 22228, 33342, 38899, 44456, 66684, 77798, 94469, 116697, 133368, 155596, 188938, 233394, 283407, 311192, 377876, 466788, 566814, 661283, 755752, 933576, 1133628, 1322566, 1983849, 2267256, 2645132, 3967698, 5290264, 7935396, 15870792]

約数ペア:

[(1, 15870792), (2, 7935396), (3, 5290264), (4, 3967698), (6, 2645132), (7, 2267256), (8, 1983849), (12, 1322566), (14, 1133628), (17, 933576), (21, 755752), (24, 661283), (28, 566814), (34, 466788), (42, 377876), (51, 311192), (56, 283407), (68, 233394), (84, 188938), (102, 155596), (119, 133368), (136, 116697), (168, 94469), (204, 77798), (238, 66684), (357, 44456), (408, 38899), (476, 33342), (714, 22228), (952, 16671), (1428, 11114), (2856, 5557)]