18005022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{142897}}^1$

素因数の和:142912

約数の個数: 24

約数和(自身を含む): 44584176

約数和(自身を除く): 26579154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 142897, 285794, 428691, 857382, 1000279, 1286073, 2000558, 2572146, 3000837, 6001674, 9002511, 18005022]

約数ペア:

[(1, 18005022), (2, 9002511), (3, 6001674), (6, 3000837), (7, 2572146), (9, 2000558), (14, 1286073), (18, 1000279), (21, 857382), (42, 428691), (63, 285794), (126, 142897)]