26663758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 45163008

約数和(自身を除く): 18499250

約数列:

[1, 2, 11, 22, 47, 94, 107, 214, 241, 482, 517, 1034, 1177, 2354, 2651, 5029, 5302, 10058, 11327, 22654, 25787, 51574, 55319, 110638, 124597, 249194, 283657, 567314, 1211989, 2423978, 13331879, 26663758]

約数ペア:

[(1, 26663758), (2, 13331879), (11, 2423978), (22, 1211989), (47, 567314), (94, 283657), (107, 249194), (214, 124597), (241, 110638), (482, 55319), (517, 51574), (1034, 25787), (1177, 22654), (2354, 11327), (2651, 10058), (5029, 5302)]