7680522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 16372800

約数和(自身を除く): 8692278

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 757, 1514, 1691, 2271, 3382, 4542, 5073, 10146, 14383, 28766, 43149, 67373, 86298, 134746, 202119, 404238, 1280087, 2560174, 3840261, 7680522]

約数ペア:

[(1, 7680522), (2, 3840261), (3, 2560174), (6, 1280087), (19, 404238), (38, 202119), (57, 134746), (89, 86298), (114, 67373), (178, 43149), (267, 28766), (534, 14383), (757, 10146), (1514, 5073), (1691, 4542), (2271, 3382)]