86576981042

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{2177599}}^1$

素因数の和:2177897

約数の個数: 16

約数和(自身を含む): 131805772800

約数和(自身を除く): 45228791758

約数列:

[1, 2, 103, 193, 206, 386, 19879, 39758, 2177599, 4355198, 224292697, 420276607, 448585394, 840553214, 43288490521, 86576981042]

約数ペア:

[(1, 86576981042), (2, 43288490521), (103, 840553214), (193, 448585394), (206, 420276607), (386, 224292697), (19879, 4355198), (39758, 2177599)]