12465614

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20707}}^1$

素因数の和:20759

約数の個数: 16

約数和(自身を含む): 21867648

約数和(自身を除く): 9402034

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 20707, 41414, 144949, 289898, 890401, 1780802, 6232807, 12465614]

約数ペア:

[(1, 12465614), (2, 6232807), (7, 1780802), (14, 890401), (43, 289898), (86, 144949), (301, 41414), (602, 20707)]