13865586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{330133}}^1$

素因数の和:330145

約数の個数: 16

約数和(自身を含む): 31692864

約数和(自身を除く): 17827278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 330133, 660266, 990399, 1980798, 2310931, 4621862, 6932793, 13865586]

約数ペア:

[(1, 13865586), (2, 6932793), (3, 4621862), (6, 2310931), (7, 1980798), (14, 990399), (21, 660266), (42, 330133)]