26082416

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{6343}}^1$

素因数の和:6608

約数の個数: 20

約数和(自身を含む): 50739312

約数和(自身を除く): 24656896

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 6343, 12686, 25372, 50744, 101488, 1630151, 3260302, 6520604, 13041208, 26082416]

約数ペア:

[(1, 26082416), (2, 13041208), (4, 6520604), (8, 3260302), (16, 1630151), (257, 101488), (514, 50744), (1028, 25372), (2056, 12686), (4112, 6343)]