87586384

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{10883}}^1$

素因数の和:11394

約数の個数: 20

約数和(自身を含む): 170051616

約数和(自身を除く): 82465232

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 10883, 21766, 43532, 87064, 174128, 5474149, 10948298, 21896596, 43793192, 87586384]

約数ペア:

[(1, 87586384), (2, 43793192), (4, 21896596), (8, 10948298), (16, 5474149), (503, 174128), (1006, 87064), (2012, 43532), (4024, 21766), (8048, 10883)]