13984624

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1973}}^1$

素因数の和:2424

約数の個数: 20

約数和(自身を含む): 27170136

約数和(自身を除く): 13185512

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 1973, 3544, 3946, 7088, 7892, 15784, 31568, 874039, 1748078, 3496156, 6992312, 13984624]

約数ペア:

[(1, 13984624), (2, 6992312), (4, 3496156), (8, 1748078), (16, 874039), (443, 31568), (886, 15784), (1772, 7892), (1973, 7088), (3544, 3946)]