11967060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28493}}^1$

素因数の和:28512

約数の個数: 48

約数和(自身を含む): 38295936

約数和(自身を除く): 26328876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 28493, 56986, 85479, 113972, 142465, 170958, 199451, 284930, 341916, 398902, 427395, 569860, 598353, 797804, 854790, 997255, 1196706, 1709580, 1994510, 2393412, 2991765, 3989020, 5983530, 11967060]

約数ペア:

[(1, 11967060), (2, 5983530), (3, 3989020), (4, 2991765), (5, 2393412), (6, 1994510), (7, 1709580), (10, 1196706), (12, 997255), (14, 854790), (15, 797804), (20, 598353), (21, 569860), (28, 427395), (30, 398902), (35, 341916), (42, 284930), (60, 199451), (70, 170958), (84, 142465), (105, 113972), (140, 85479), (210, 56986), (420, 28493)]