12658282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 23571072

約数和(自身を除く): 10912790

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 443, 886, 1099, 2041, 2198, 3101, 4082, 5759, 6202, 11518, 14287, 28574, 40313, 69551, 80626, 139102, 486857, 904163, 973714, 1808326, 6329141, 12658282]

約数ペア:

[(1, 12658282), (2, 6329141), (7, 1808326), (13, 973714), (14, 904163), (26, 486857), (91, 139102), (157, 80626), (182, 69551), (314, 40313), (443, 28574), (886, 14287), (1099, 11518), (2041, 6202), (2198, 5759), (3101, 4082)]