20096822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3967}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 32140800

約数和(自身を除く): 12043978

約数列:

[1, 2, 17, 34, 149, 298, 2533, 3967, 5066, 7934, 67439, 134878, 591083, 1182166, 10048411, 20096822]

約数ペア:

[(1, 20096822), (2, 10048411), (17, 1182166), (34, 591083), (149, 134878), (298, 67439), (2533, 7934), (3967, 5066)]