19522024687

素因数分解:

${\mathrm{11}}^2\times {\mathrm{3137}}^1\times {\mathrm{51431}}^1$

素因数の和:54590

約数の個数: 12

約数和(自身を含む): 21465350928

約数和(自身を除く): 1943326241

約数列:

[1, 11, 121, 3137, 34507, 51431, 379577, 565741, 6223151, 161339047, 1774729517, 19522024687]

約数ペア:

[(1, 19522024687), (11, 1774729517), (121, 161339047), (3137, 6223151), (34507, 565741), (51431, 379577)]