8494087679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{16901}}^1$

素因数の和:17087

約数の個数: 32

約数和(自身を含む): 10864876032

約数和(自身を除く): 2370788353

約数列:

[1, 7, 11, 61, 77, 107, 427, 671, 749, 1177, 4697, 6527, 8239, 16901, 45689, 71797, 118307, 185911, 502579, 1030961, 1301377, 1808407, 7216727, 11340571, 12658849, 19892477, 79383997, 110312827, 139247339, 772189789, 1213441097, 8494087679]

約数ペア:

[(1, 8494087679), (7, 1213441097), (11, 772189789), (61, 139247339), (77, 110312827), (107, 79383997), (427, 19892477), (671, 12658849), (749, 11340571), (1177, 7216727), (4697, 1808407), (6527, 1301377), (8239, 1030961), (16901, 502579), (45689, 185911), (71797, 118307)]