842152654078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{42043}}^1\times {\mathrm{435451}}^1$

素因数の和:477519

約数の個数: 16

約数和(自身を含む): 1318186359936

約数和(自身を除く): 476033705858

約数列:

[1, 2, 23, 46, 42043, 84086, 435451, 870902, 966989, 1933978, 10015373, 20030746, 18307666393, 36615332786, 421076327039, 842152654078]

約数ペア:

[(1, 842152654078), (2, 421076327039), (23, 36615332786), (46, 18307666393), (42043, 20030746), (84086, 10015373), (435451, 1933978), (870902, 966989)]