19324932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 49460544

約数和(自身を除く): 30135612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 281, 521, 562, 843, 1042, 1124, 1563, 1686, 2084, 3091, 3126, 3372, 5731, 6182, 6252, 9273, 11462, 12364, 17193, 18546, 22924, 34386, 37092, 68772, 146401, 292802, 439203, 585604, 878406, 1610411, 1756812, 3220822, 4831233, 6441644, 9662466, 19324932]

約数ペア:

[(1, 19324932), (2, 9662466), (3, 6441644), (4, 4831233), (6, 3220822), (11, 1756812), (12, 1610411), (22, 878406), (33, 585604), (44, 439203), (66, 292802), (132, 146401), (281, 68772), (521, 37092), (562, 34386), (843, 22924), (1042, 18546), (1124, 17193), (1563, 12364), (1686, 11462), (2084, 9273), (3091, 6252), (3126, 6182), (3372, 5731)]