13309328318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{49037}}^1$

素因数の和:49149

約数の個数: 48

約数和(自身を含む): 23906613456

約数和(自身を除く): 10597285138

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 169, 286, 338, 803, 949, 1606, 1859, 1898, 3718, 10439, 12337, 20878, 24674, 49037, 98074, 135707, 271414, 539407, 637481, 1078814, 1274962, 3579701, 7012291, 7159402, 8287253, 14024582, 16574506, 39376711, 46536113, 78753422, 91159783, 93072226, 182319566, 511897243, 604969469, 1023794486, 1209938938, 6654664159, 13309328318]

約数ペア:

[(1, 13309328318), (2, 6654664159), (11, 1209938938), (13, 1023794486), (22, 604969469), (26, 511897243), (73, 182319566), (143, 93072226), (146, 91159783), (169, 78753422), (286, 46536113), (338, 39376711), (803, 16574506), (949, 14024582), (1606, 8287253), (1859, 7159402), (1898, 7012291), (3718, 3579701), (10439, 1274962), (12337, 1078814), (20878, 637481), (24674, 539407), (49037, 271414), (98074, 135707)]