11249406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 30351360

約数和(自身を除く): 19101954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 57, 63, 74, 111, 114, 126, 127, 133, 171, 222, 254, 259, 266, 333, 342, 381, 399, 518, 666, 703, 762, 777, 798, 889, 1143, 1197, 1406, 1554, 1778, 2109, 2286, 2331, 2394, 2413, 2667, 4218, 4662, 4699, 4826, 4921, 5334, 6327, 7239, 8001, 9398, 9842, 12654, 14097, 14478, 14763, 16002, 16891, 21717, 28194, 29526, 32893, 33782, 42291, 43434, 44289, 50673, 65786, 84582, 88578, 89281, 98679, 101346, 152019, 178562, 197358, 267843, 296037, 304038, 535686, 592074, 624967, 803529, 1249934, 1607058, 1874901, 3749802, 5624703, 11249406]

約数ペア:

[(1, 11249406), (2, 5624703), (3, 3749802), (6, 1874901), (7, 1607058), (9, 1249934), (14, 803529), (18, 624967), (19, 592074), (21, 535686), (37, 304038), (38, 296037), (42, 267843), (57, 197358), (63, 178562), (74, 152019), (111, 101346), (114, 98679), (126, 89281), (127, 88578), (133, 84582), (171, 65786), (222, 50673), (254, 44289), (259, 43434), (266, 42291), (333, 33782), (342, 32893), (381, 29526), (399, 28194), (518, 21717), (666, 16891), (703, 16002), (762, 14763), (777, 14478), (798, 14097), (889, 12654), (1143, 9842), (1197, 9398), (1406, 8001), (1554, 7239), (1778, 6327), (2109, 5334), (2286, 4921), (2331, 4826), (2394, 4699), (2413, 4662), (2667, 4218)]