20422326

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{8887}}^1$

素因数の和:9275

約数の個数: 16

約数和(自身を含む): 40955904

約数和(自身を除く): 20533578

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 8887, 17774, 26661, 53322, 3403721, 6807442, 10211163, 20422326]

約数ペア:

[(1, 20422326), (2, 10211163), (3, 6807442), (6, 3403721), (383, 53322), (766, 26661), (1149, 17774), (2298, 8887)]