39309292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12583}}^1$

素因数の和:12669

約数の個数: 24

約数和(自身を含む): 76108032

約数和(自身を除く): 36798740

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 12583, 25166, 50332, 138413, 276826, 553652, 893393, 1786786, 3573572, 9827323, 19654646, 39309292]

約数ペア:

[(1, 39309292), (2, 19654646), (4, 9827323), (11, 3573572), (22, 1786786), (44, 893393), (71, 553652), (142, 276826), (284, 138413), (781, 50332), (1562, 25166), (3124, 12583)]