23328218

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 35497440

約数和(自身を除く): 12169222

約数列:

[1, 2, 131, 262, 269, 331, 538, 662, 35239, 43361, 70478, 86722, 89039, 178078, 11664109, 23328218]

約数ペア:

[(1, 23328218), (2, 11664109), (131, 178078), (262, 89039), (269, 86722), (331, 70478), (538, 43361), (662, 35239)]