27347632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131479}}^1$

素因数の和:131500

約数の個数: 20

約数和(自身を含む): 57062320

約数和(自身を除く): 29714688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 131479, 262958, 525916, 1051832, 1709227, 2103664, 3418454, 6836908, 13673816, 27347632]

約数ペア:

[(1, 27347632), (2, 13673816), (4, 6836908), (8, 3418454), (13, 2103664), (16, 1709227), (26, 1051832), (52, 525916), (104, 262958), (208, 131479)]