27191318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9293}}^1$

素因数の和:9332

約数の個数: 32

約数和(自身を含む): 53533440

約数和(自身を除く): 26342122

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 9293, 18586, 65051, 102223, 130102, 176567, 204446, 353134, 715561, 1235969, 1431122, 1942237, 2471938, 3884474, 13595659, 27191318]

約数ペア:

[(1, 27191318), (2, 13595659), (7, 3884474), (11, 2471938), (14, 1942237), (19, 1431122), (22, 1235969), (38, 715561), (77, 353134), (133, 204446), (154, 176567), (209, 130102), (266, 102223), (418, 65051), (1463, 18586), (2926, 9293)]