88891707088

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{3586657}}^1$

素因数の和:3588214

約数の個数: 20

約数和(自身を含む): 172338916900

約数和(自身を除く): 83447209812

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 12392, 24784, 3586657, 7173314, 14346628, 28693256, 57386512, 5555731693, 11111463386, 22222926772, 44445853544, 88891707088]

約数ペア:

[(1, 88891707088), (2, 44445853544), (4, 22222926772), (8, 11111463386), (16, 5555731693), (1549, 57386512), (3098, 28693256), (6196, 14346628), (12392, 7173314), (24784, 3586657)]