13401906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319093}}^1$

素因数の和:319105

約数の個数: 16

約数和(自身を含む): 30633024

約数和(自身を除く): 17231118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319093, 638186, 957279, 1914558, 2233651, 4467302, 6700953, 13401906]

約数ペア:

[(1, 13401906), (2, 6700953), (3, 4467302), (6, 2233651), (7, 1914558), (14, 957279), (21, 638186), (42, 319093)]