28526542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2927}}^1$

素因数の和:3383

約数の個数: 16

約数和(自身を含む): 46801152

約数和(自身を除く): 18274610

約数列:

[1, 2, 11, 22, 443, 886, 2927, 4873, 5854, 9746, 32197, 64394, 1296661, 2593322, 14263271, 28526542]

約数ペア:

[(1, 28526542), (2, 14263271), (11, 2593322), (22, 1296661), (443, 64394), (886, 32197), (2927, 9746), (4873, 5854)]