27769328

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{1979}}^1$

素因数の和:2864

約数の個数: 20

約数和(自身を含む): 53891640

約数和(自身を除く): 26122312

約数列:

[1, 2, 4, 8, 16, 877, 1754, 1979, 3508, 3958, 7016, 7916, 14032, 15832, 31664, 1735583, 3471166, 6942332, 13884664, 27769328]

約数ペア:

[(1, 27769328), (2, 13884664), (4, 6942332), (8, 3471166), (16, 1735583), (877, 31664), (1754, 15832), (1979, 14032), (3508, 7916), (3958, 7016)]