12480138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63031}}^1$

素因数の和:63050

約数の個数: 24

約数和(自身を含む): 29498976

約数和(自身を除く): 17018838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 63031, 126062, 189093, 378186, 567279, 693341, 1134558, 1386682, 2080023, 4160046, 6240069, 12480138]

約数ペア:

[(1, 12480138), (2, 6240069), (3, 4160046), (6, 2080023), (9, 1386682), (11, 1134558), (18, 693341), (22, 567279), (33, 378186), (66, 189093), (99, 126062), (198, 63031)]