20161029161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3306713}}^1$

素因数の和:3306800

約数の個数: 16

約数和(自身を含む): 25183933824

約数和(自身を除く): 5022904663

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 3306713, 23146991, 42987269, 221549771, 300910883, 1550848397, 2880147023, 20161029161]

約数ペア:

[(1, 20161029161), (7, 2880147023), (13, 1550848397), (67, 300910883), (91, 221549771), (469, 42987269), (871, 23146991), (6097, 3306713)]