12289662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8893

約数の個数: 48

約数和(自身を含む): 33201792

約数和(自身を除く): 20912130

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 8867, 17734, 26601, 53202, 62069, 79803, 97537, 124138, 159606, 186207, 195074, 292611, 372414, 558621, 585222, 682759, 877833, 1117242, 1365518, 1755666, 2048277, 4096554, 6144831, 12289662]

約数ペア:

[(1, 12289662), (2, 6144831), (3, 4096554), (6, 2048277), (7, 1755666), (9, 1365518), (11, 1117242), (14, 877833), (18, 682759), (21, 585222), (22, 558621), (33, 372414), (42, 292611), (63, 195074), (66, 186207), (77, 159606), (99, 124138), (126, 97537), (154, 79803), (198, 62069), (231, 53202), (462, 26601), (693, 17734), (1386, 8867)]