8288214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 11307306

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 83, 89, 102, 166, 178, 187, 249, 267, 374, 498, 534, 561, 913, 979, 1122, 1411, 1513, 1826, 1958, 2739, 2822, 2937, 3026, 4233, 4539, 5478, 5874, 7387, 8466, 9078, 14774, 15521, 16643, 22161, 31042, 33286, 44322, 46563, 49929, 81257, 93126, 99858, 125579, 162514, 243771, 251158, 376737, 487542, 753474, 1381369, 2762738, 4144107, 8288214]

約数ペア:

[(1, 8288214), (2, 4144107), (3, 2762738), (6, 1381369), (11, 753474), (17, 487542), (22, 376737), (33, 251158), (34, 243771), (51, 162514), (66, 125579), (83, 99858), (89, 93126), (102, 81257), (166, 49929), (178, 46563), (187, 44322), (249, 33286), (267, 31042), (374, 22161), (498, 16643), (534, 15521), (561, 14774), (913, 9078), (979, 8466), (1122, 7387), (1411, 5874), (1513, 5478), (1826, 4539), (1958, 4233), (2739, 3026), (2822, 2937)]