26948194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7793}}^1$

素因数の和:7834

約数の個数: 32

約数和(自身を含む): 52375680

約数和(自身を除く): 25427486

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 7793, 15586, 54551, 101309, 109102, 148067, 202618, 296134, 709163, 1036469, 1418326, 1924871, 2072938, 3849742, 13474097, 26948194]

約数ペア:

[(1, 26948194), (2, 13474097), (7, 3849742), (13, 2072938), (14, 1924871), (19, 1418326), (26, 1036469), (38, 709163), (91, 296134), (133, 202618), (182, 148067), (247, 109102), (266, 101309), (494, 54551), (1729, 15586), (3458, 7793)]