17089394

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20011}}^1$

素因数の和:20081

約数の個数: 16

約数和(自身を含む): 29777856

約数和(自身を除く): 12688462

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 20011, 40022, 140077, 280154, 1220671, 2441342, 8544697, 17089394]

約数ペア:

[(1, 17089394), (2, 8544697), (7, 2441342), (14, 1220671), (61, 280154), (122, 140077), (427, 40022), (854, 20011)]