22513232

素因数分解:

$2^4\times 7^1\times {\mathrm{201011}}^1$

素因数の和:201026

約数の個数: 20

約数和(自身を含む): 49850976

約数和(自身を除く): 27337744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 201011, 402022, 804044, 1407077, 1608088, 2814154, 3216176, 5628308, 11256616, 22513232]

約数ペア:

[(1, 22513232), (2, 11256616), (4, 5628308), (7, 3216176), (8, 2814154), (14, 1608088), (16, 1407077), (28, 804044), (56, 402022), (112, 201011)]