26747468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2609}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 51302160

約数和(自身を除く): 24554692

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 2609, 5126, 5218, 10252, 10436, 28699, 57398, 114796, 607897, 1215794, 2431588, 6686867, 13373734, 26747468]

約数ペア:

[(1, 26747468), (2, 13373734), (4, 6686867), (11, 2431588), (22, 1215794), (44, 607897), (233, 114796), (466, 57398), (932, 28699), (2563, 10436), (2609, 10252), (5126, 5218)]