17032540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{121661}}^1$

素因数の和:121677

約数の個数: 24

約数和(自身を含む): 40878432

約数和(自身を除く): 23845892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 121661, 243322, 486644, 608305, 851627, 1216610, 1703254, 2433220, 3406508, 4258135, 8516270, 17032540]

約数ペア:

[(1, 17032540), (2, 8516270), (4, 4258135), (5, 3406508), (7, 2433220), (10, 1703254), (14, 1216610), (20, 851627), (28, 608305), (35, 486644), (70, 243322), (140, 121661)]