1386422718

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{685669}}^1$

素因数の和:686011

約数の個数: 16

約数和(自身を含む): 2781077520

約数和(自身を除く): 1394654802

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 685669, 1371338, 2057007, 4114014, 231070453, 462140906, 693211359, 1386422718]

約数ペア:

[(1, 1386422718), (2, 693211359), (3, 462140906), (6, 231070453), (337, 4114014), (674, 2057007), (1011, 1371338), (2022, 685669)]