22057088

素因数分解:

$2^7\times {\mathrm{172321}}^1$

素因数の和:172335

約数の個数: 16

約数和(自身を含む): 43942110

約数和(自身を除く): 21885022

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 172321, 344642, 689284, 1378568, 2757136, 5514272, 11028544, 22057088]

約数ペア:

[(1, 22057088), (2, 11028544), (4, 5514272), (8, 2757136), (16, 1378568), (32, 689284), (64, 344642), (128, 172321)]