28453216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{80833}}^1$

素因数の和:80854

約数の個数: 24

約数和(自身を含む): 61110504

約数和(自身を除く): 32657288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 80833, 161666, 323332, 646664, 889163, 1293328, 1778326, 2586656, 3556652, 7113304, 14226608, 28453216]

約数ペア:

[(1, 28453216), (2, 14226608), (4, 7113304), (8, 3556652), (11, 2586656), (16, 1778326), (22, 1293328), (32, 889163), (44, 646664), (88, 323332), (176, 161666), (352, 80833)]