11904186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 28901376

約数和(自身を除く): 16997190

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 217, 223, 246, 287, 434, 446, 574, 651, 669, 861, 1271, 1302, 1338, 1561, 1722, 2542, 3122, 3813, 4683, 6913, 7626, 8897, 9143, 9366, 13826, 17794, 18286, 20739, 26691, 27429, 41478, 48391, 53382, 54858, 64001, 96782, 128002, 145173, 192003, 283433, 290346, 384006, 566866, 850299, 1700598, 1984031, 3968062, 5952093, 11904186]

約数ペア:

[(1, 11904186), (2, 5952093), (3, 3968062), (6, 1984031), (7, 1700598), (14, 850299), (21, 566866), (31, 384006), (41, 290346), (42, 283433), (62, 192003), (82, 145173), (93, 128002), (123, 96782), (186, 64001), (217, 54858), (223, 53382), (246, 48391), (287, 41478), (434, 27429), (446, 26691), (574, 20739), (651, 18286), (669, 17794), (861, 13826), (1271, 9366), (1302, 9143), (1338, 8897), (1561, 7626), (1722, 6913), (2542, 4683), (3122, 3813)]