20170087622

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{5501}}^1\times {\mathrm{20599}}^1$

素因数の和:26191

約数の個数: 16

約数和(自身を含む): 30602124000

約数和(自身を除く): 10432036378

約数列:

[1, 2, 89, 178, 5501, 11002, 20599, 41198, 489589, 979178, 1833311, 3666622, 113315099, 226630198, 10085043811, 20170087622]

約数ペア:

[(1, 20170087622), (2, 10085043811), (89, 226630198), (178, 113315099), (5501, 3666622), (11002, 1833311), (20599, 979178), (41198, 489589)]