13224436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 24615360

約数和(自身を除く): 11390924

約数列:

[1, 2, 4, 17, 34, 68, 439, 443, 878, 886, 1756, 1772, 7463, 7531, 14926, 15062, 29852, 30124, 194477, 388954, 777908, 3306109, 6612218, 13224436]

約数ペア:

[(1, 13224436), (2, 6612218), (4, 3306109), (17, 777908), (34, 388954), (68, 194477), (439, 30124), (443, 29852), (878, 15062), (886, 14926), (1756, 7531), (1772, 7463)]