12005322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{285841}}^1$

素因数の和:285853

約数の個数: 16

約数和(自身を含む): 27440832

約数和(自身を除く): 15435510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 285841, 571682, 857523, 1715046, 2000887, 4001774, 6002661, 12005322]

約数ペア:

[(1, 12005322), (2, 6002661), (3, 4001774), (6, 2000887), (7, 1715046), (14, 857523), (21, 571682), (42, 285841)]