979008836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{95569}}^1$

素因数の和:95783

約数の個数: 24

約数和(自身を含む): 1854440280

約数和(自身を除く): 875431444

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 95569, 191138, 382276, 1242397, 2484794, 4969588, 18827093, 37654186, 75308372, 244752209, 489504418, 979008836]

約数ペア:

[(1, 979008836), (2, 489504418), (4, 244752209), (13, 75308372), (26, 37654186), (52, 18827093), (197, 4969588), (394, 2484794), (788, 1242397), (2561, 382276), (5122, 191138), (10244, 95569)]