16085454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 41236992

約数和(自身を除く): 25151538

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 941, 1221, 1554, 1882, 2442, 2823, 2849, 5646, 5698, 6587, 8547, 10351, 13174, 17094, 19761, 20702, 31053, 34817, 39522, 62106, 69634, 72457, 104451, 144914, 208902, 217371, 243719, 382987, 434742, 487438, 731157, 765974, 1148961, 1462314, 2297922, 2680909, 5361818, 8042727, 16085454]

約数ペア:

[(1, 16085454), (2, 8042727), (3, 5361818), (6, 2680909), (7, 2297922), (11, 1462314), (14, 1148961), (21, 765974), (22, 731157), (33, 487438), (37, 434742), (42, 382987), (66, 243719), (74, 217371), (77, 208902), (111, 144914), (154, 104451), (222, 72457), (231, 69634), (259, 62106), (407, 39522), (462, 34817), (518, 31053), (777, 20702), (814, 19761), (941, 17094), (1221, 13174), (1554, 10351), (1882, 8547), (2442, 6587), (2823, 5698), (2849, 5646)]