20330926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132019}}^1$

素因数の和:132039

約数の個数: 16

約数和(自身を含む): 38021760

約数和(自身を除く): 17690834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 132019, 264038, 924133, 1452209, 1848266, 2904418, 10165463, 20330926]

約数ペア:

[(1, 20330926), (2, 10165463), (7, 2904418), (11, 1848266), (14, 1452209), (22, 924133), (77, 264038), (154, 132019)]