138062876

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{104911}}^1$

素因数の和:104969

約数の個数: 24

約数和(自身を含む): 282003456

約数和(自身を除く): 143940580

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 104911, 209822, 419644, 734377, 1468754, 2937508, 4930817, 9861634, 19723268, 34515719, 69031438, 138062876]

約数ペア:

[(1, 138062876), (2, 69031438), (4, 34515719), (7, 19723268), (14, 9861634), (28, 4930817), (47, 2937508), (94, 1468754), (188, 734377), (329, 419644), (658, 209822), (1316, 104911)]