127443328

素因数分解:

$2^7\times {\mathrm{995651}}^1$

素因数の和:995665

約数の個数: 16

約数和(自身を含む): 253891260

約数和(自身を除く): 126447932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 995651, 1991302, 3982604, 7965208, 15930416, 31860832, 63721664, 127443328]

約数ペア:

[(1, 127443328), (2, 63721664), (4, 31860832), (8, 15930416), (16, 7965208), (32, 3982604), (64, 1991302), (128, 995651)]