15705592004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{190297}}^1$

素因数の和:190787

約数の個数: 24

約数和(自身を含む): 28133656320

約数和(自身を除く): 12428064316

約数列:

[1, 2, 4, 47, 94, 188, 439, 878, 1756, 20633, 41266, 82532, 190297, 380594, 761188, 8943959, 17887918, 35775836, 83540383, 167080766, 334161532, 3926398001, 7852796002, 15705592004]

約数ペア:

[(1, 15705592004), (2, 7852796002), (4, 3926398001), (47, 334161532), (94, 167080766), (188, 83540383), (439, 35775836), (878, 17887918), (1756, 8943959), (20633, 761188), (41266, 380594), (82532, 190297)]