13390314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{318817}}^1$

素因数の和:318829

約数の個数: 16

約数和(自身を含む): 30606528

約数和(自身を除く): 17216214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 318817, 637634, 956451, 1912902, 2231719, 4463438, 6695157, 13390314]

約数ペア:

[(1, 13390314), (2, 6695157), (3, 4463438), (6, 2231719), (7, 1912902), (14, 956451), (21, 637634), (42, 318817)]