27978906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14437}}^1$

素因数の和:14478

約数の個数: 32

約数和(自身を含む): 62372160

約数和(自身を除く): 34393254

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 14437, 28874, 43311, 86622, 245429, 274303, 490858, 548606, 736287, 822909, 1472574, 1645818, 4663151, 9326302, 13989453, 27978906]

約数ペア:

[(1, 27978906), (2, 13989453), (3, 9326302), (6, 4663151), (17, 1645818), (19, 1472574), (34, 822909), (38, 736287), (51, 548606), (57, 490858), (102, 274303), (114, 245429), (323, 86622), (646, 43311), (969, 28874), (1938, 14437)]