13566938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 26068608

約数和(自身を除く): 12501670

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2381, 2849, 4762, 5698, 16667, 26191, 33334, 52382, 88097, 176194, 183337, 366674, 616679, 969067, 1233358, 1938134, 6783469, 13566938]

約数ペア:

[(1, 13566938), (2, 6783469), (7, 1938134), (11, 1233358), (14, 969067), (22, 616679), (37, 366674), (74, 183337), (77, 176194), (154, 88097), (259, 52382), (407, 33334), (518, 26191), (814, 16667), (2381, 5698), (2849, 4762)]