22035272

素因数分解:

$2^3\times 7^1\times {\mathrm{393487}}^1$

素因数の和:393500

約数の個数: 16

約数和(自身を含む): 47218560

約数和(自身を除く): 25183288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 393487, 786974, 1573948, 2754409, 3147896, 5508818, 11017636, 22035272]

約数ペア:

[(1, 22035272), (2, 11017636), (4, 5508818), (7, 3147896), (8, 2754409), (14, 1573948), (28, 786974), (56, 393487)]