38926244

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1657}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 77992320

約数和(自身を除く): 39066076

約数列:

[1, 2, 4, 7, 14, 28, 839, 1657, 1678, 3314, 3356, 5873, 6628, 11599, 11746, 23198, 23492, 46396, 1390223, 2780446, 5560892, 9731561, 19463122, 38926244]

約数ペア:

[(1, 38926244), (2, 19463122), (4, 9731561), (7, 5560892), (14, 2780446), (28, 1390223), (839, 46396), (1657, 23492), (1678, 23198), (3314, 11746), (3356, 11599), (5873, 6628)]