28175540956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{4877}}^1\times {\mathrm{35227}}^1$

素因数の和:40149

約数の個数: 24

約数和(自身を含む): 50521602096

約数和(自身を除く): 22346061140

約数列:

[1, 2, 4, 41, 82, 164, 4877, 9754, 19508, 35227, 70454, 140908, 199957, 399914, 799828, 1444307, 2888614, 5777228, 171802079, 343604158, 687208316, 7043885239, 14087770478, 28175540956]

約数ペア:

[(1, 28175540956), (2, 14087770478), (4, 7043885239), (41, 687208316), (82, 343604158), (164, 171802079), (4877, 5777228), (9754, 2888614), (19508, 1444307), (35227, 799828), (70454, 399914), (140908, 199957)]