1567208188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{9719}}^1$

素因数の和:10186

約数の個数: 48

約数和(自身を含む): 3383493120

約数和(自身を除く): 1816284932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 443, 886, 1772, 3101, 5759, 6202, 9719, 11518, 12404, 19438, 23036, 38876, 40313, 68033, 80626, 126347, 136066, 161252, 252694, 272132, 505388, 884429, 1768858, 3537716, 4305517, 8611034, 17222068, 30138619, 55971721, 60277238, 111943442, 120554476, 223886884, 391802047, 783604094, 1567208188]

約数ペア:

[(1, 1567208188), (2, 783604094), (4, 391802047), (7, 223886884), (13, 120554476), (14, 111943442), (26, 60277238), (28, 55971721), (52, 30138619), (91, 17222068), (182, 8611034), (364, 4305517), (443, 3537716), (886, 1768858), (1772, 884429), (3101, 505388), (5759, 272132), (6202, 252694), (9719, 161252), (11518, 136066), (12404, 126347), (19438, 80626), (23036, 68033), (38876, 40313)]