27857806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1051}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 43363440

約数和(自身を除く): 15505634

約数列:

[1, 2, 29, 58, 457, 914, 1051, 2102, 13253, 26506, 30479, 60958, 480307, 960614, 13928903, 27857806]

約数ペア:

[(1, 27857806), (2, 13928903), (29, 960614), (58, 480307), (457, 60958), (914, 30479), (1051, 26506), (2102, 13253)]