9716718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 22851072

約数和(自身を除く): 13134354

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 173, 222, 253, 346, 407, 506, 519, 759, 814, 851, 1038, 1221, 1518, 1702, 1903, 2442, 2553, 3806, 3979, 5106, 5709, 6401, 7958, 9361, 11418, 11937, 12802, 18722, 19203, 23874, 28083, 38406, 43769, 56166, 70411, 87538, 131307, 140822, 147223, 211233, 262614, 294446, 422466, 441669, 883338, 1619453, 3238906, 4858359, 9716718]

約数ペア:

[(1, 9716718), (2, 4858359), (3, 3238906), (6, 1619453), (11, 883338), (22, 441669), (23, 422466), (33, 294446), (37, 262614), (46, 211233), (66, 147223), (69, 140822), (74, 131307), (111, 87538), (138, 70411), (173, 56166), (222, 43769), (253, 38406), (346, 28083), (407, 23874), (506, 19203), (519, 18722), (759, 12802), (814, 11937), (851, 11418), (1038, 9361), (1221, 7958), (1518, 6401), (1702, 5709), (1903, 5106), (2442, 3979), (2553, 3806)]