17942316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{213599}}^1$

素因数の和:213613

約数の個数: 24

約数和(自身を含む): 47846400

約数和(自身を除く): 29904084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 213599, 427198, 640797, 854396, 1281594, 1495193, 2563188, 2990386, 4485579, 5980772, 8971158, 17942316]

約数ペア:

[(1, 17942316), (2, 8971158), (3, 5980772), (4, 4485579), (6, 2990386), (7, 2563188), (12, 1495193), (14, 1281594), (21, 854396), (28, 640797), (42, 427198), (84, 213599)]