22527491

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 26889408

約数和(自身を除く): 4361917

約数列:

[1, 7, 41, 53, 287, 371, 1481, 2173, 10367, 15211, 60721, 78493, 425047, 549451, 3218213, 22527491]

約数ペア:

[(1, 22527491), (7, 3218213), (41, 549451), (53, 425047), (287, 78493), (371, 60721), (1481, 15211), (2173, 10367)]