8203404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 21611520

約数和(自身を除く): 13408116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 2143, 3828, 4286, 6429, 8572, 12858, 23573, 25716, 47146, 62147, 70719, 94292, 124294, 141438, 186441, 248588, 282876, 372882, 683617, 745764, 1367234, 2050851, 2734468, 4101702, 8203404]

約数ペア:

[(1, 8203404), (2, 4101702), (3, 2734468), (4, 2050851), (6, 1367234), (11, 745764), (12, 683617), (22, 372882), (29, 282876), (33, 248588), (44, 186441), (58, 141438), (66, 124294), (87, 94292), (116, 70719), (132, 62147), (174, 47146), (319, 25716), (348, 23573), (638, 12858), (957, 8572), (1276, 6429), (1914, 4286), (2143, 3828)]