254080451518

素因数分解:

$2^1\times {\mathrm{719}}^1\times {\mathrm{12479}}^1\times {\mathrm{14159}}^1$

素因数の和:27359

約数の個数: 16

約数和(自身を含む): 381708288000

約数和(自身を除く): 127627836482

約数列:

[1, 2, 719, 1438, 12479, 14159, 24958, 28318, 8972401, 10180321, 17944802, 20360642, 176690161, 353380322, 127040225759, 254080451518]

約数ペア:

[(1, 254080451518), (2, 127040225759), (719, 353380322), (1438, 176690161), (12479, 20360642), (14159, 17944802), (24958, 10180321), (28318, 8972401)]