13818301

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 16796160

約数和(自身を除く): 2977859

約数列:

[1, 7, 19, 107, 133, 749, 971, 2033, 6797, 14231, 18449, 103897, 129143, 727279, 1974043, 13818301]

約数ペア:

[(1, 13818301), (7, 1974043), (19, 727279), (107, 129143), (133, 103897), (749, 18449), (971, 14231), (2033, 6797)]