16860291288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1946017}}^1$

素因数の和:1946064

約数の個数: 48

約数和(自身を含む): 44485971480

約数和(自身を除く): 27625680192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 1946017, 3892034, 5838051, 7784068, 11676102, 15568136, 23352204, 36974323, 46704408, 73948646, 110922969, 147897292, 221845938, 295794584, 443691876, 702512137, 887383752, 1405024274, 2107536411, 2810048548, 4215072822, 5620097096, 8430145644, 16860291288]

約数ペア:

[(1, 16860291288), (2, 8430145644), (3, 5620097096), (4, 4215072822), (6, 2810048548), (8, 2107536411), (12, 1405024274), (19, 887383752), (24, 702512137), (38, 443691876), (57, 295794584), (76, 221845938), (114, 147897292), (152, 110922969), (228, 73948646), (361, 46704408), (456, 36974323), (722, 23352204), (1083, 15568136), (1444, 11676102), (2166, 7784068), (2888, 5838051), (4332, 3892034), (8664, 1946017)]