13861554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{330037}}^1$

素因数の和:330049

約数の個数: 16

約数和(自身を含む): 31683648

約数和(自身を除く): 17822094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 330037, 660074, 990111, 1980222, 2310259, 4620518, 6930777, 13861554]

約数ペア:

[(1, 13861554), (2, 6930777), (3, 4620518), (6, 2310259), (7, 1980222), (14, 990111), (21, 660074), (42, 330037)]