20059367044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{918301}}^1$

素因数の和:918475

約数の個数: 24

約数和(自身を含む): 36203138048

約数和(自身を除く): 16143771004

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 10922, 21844, 918301, 1836602, 3673204, 39486943, 78973886, 116624227, 157947772, 233248454, 466496908, 5014841761, 10029683522, 20059367044]

約数ペア:

[(1, 20059367044), (2, 10029683522), (4, 5014841761), (43, 466496908), (86, 233248454), (127, 157947772), (172, 116624227), (254, 78973886), (508, 39486943), (5461, 3673204), (10922, 1836602), (21844, 918301)]