957000002

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1589701}}^1$

素因数の和:1589753

約数の個数: 16

約数和(自身を含む): 1678725312

約数和(自身を除く): 721725310

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1589701, 3179402, 11127907, 22255814, 68357143, 136714286, 478500001, 957000002]

約数ペア:

[(1, 957000002), (2, 478500001), (7, 136714286), (14, 68357143), (43, 22255814), (86, 11127907), (301, 3179402), (602, 1589701)]