8227912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 20848320

約数和(自身を除く): 12620408

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 37, 38, 44, 56, 74, 76, 77, 88, 133, 148, 152, 154, 209, 259, 266, 296, 308, 361, 407, 418, 518, 532, 616, 703, 722, 814, 836, 1036, 1064, 1406, 1444, 1463, 1628, 1672, 2072, 2527, 2812, 2849, 2888, 2926, 3256, 3971, 4921, 5054, 5624, 5698, 5852, 7733, 7942, 9842, 10108, 11396, 11704, 13357, 15466, 15884, 19684, 20216, 22792, 26714, 27797, 30932, 31768, 39368, 53428, 54131, 55594, 61864, 93499, 106856, 108262, 111188, 146927, 186998, 216524, 222376, 293854, 373996, 433048, 587708, 747992, 1028489, 1175416, 2056978, 4113956, 8227912]

約数ペア:

[(1, 8227912), (2, 4113956), (4, 2056978), (7, 1175416), (8, 1028489), (11, 747992), (14, 587708), (19, 433048), (22, 373996), (28, 293854), (37, 222376), (38, 216524), (44, 186998), (56, 146927), (74, 111188), (76, 108262), (77, 106856), (88, 93499), (133, 61864), (148, 55594), (152, 54131), (154, 53428), (209, 39368), (259, 31768), (266, 30932), (296, 27797), (308, 26714), (361, 22792), (407, 20216), (418, 19684), (518, 15884), (532, 15466), (616, 13357), (703, 11704), (722, 11396), (814, 10108), (836, 9842), (1036, 7942), (1064, 7733), (1406, 5852), (1444, 5698), (1463, 5624), (1628, 5054), (1672, 4921), (2072, 3971), (2527, 3256), (2812, 2926), (2849, 2888)]