12108026

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20113}}^1$

素因数の和:20165

約数の個数: 16

約数和(自身を含む): 21240384

約数和(自身を除く): 9132358

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 20113, 40226, 140791, 281582, 864859, 1729718, 6054013, 12108026]

約数ペア:

[(1, 12108026), (2, 6054013), (7, 1729718), (14, 864859), (43, 281582), (86, 140791), (301, 40226), (602, 20113)]