22035170

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{21817}}^1$

素因数の和:21925

約数の個数: 16

約数和(自身を含む): 40057848

約数和(自身を除く): 18022678

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 21817, 43634, 109085, 218170, 2203517, 4407034, 11017585, 22035170]

約数ペア:

[(1, 22035170), (2, 11017585), (5, 4407034), (10, 2203517), (101, 218170), (202, 109085), (505, 43634), (1010, 21817)]