21132062

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1381}}^1$

素因数の和:2483

約数の個数: 16

約数和(自身を含む): 36285792

約数和(自身を除く): 15153730

約数列:

[1, 2, 7, 14, 1093, 1381, 2186, 2762, 7651, 9667, 15302, 19334, 1509433, 3018866, 10566031, 21132062]

約数ペア:

[(1, 21132062), (2, 10566031), (7, 3018866), (14, 1509433), (1093, 19334), (1381, 15302), (2186, 9667), (2762, 7651)]