13888936

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{3919}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 26107200

約数和(自身を除く): 12218264

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 3919, 7838, 15676, 31352, 1736117, 3472234, 6944468, 13888936]

約数ペア:

[(1, 13888936), (2, 6944468), (4, 3472234), (8, 1736117), (443, 31352), (886, 15676), (1772, 7838), (3544, 3919)]