22441489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5500

約数の個数: 16

約数和(自身を含む): 27873280

約数和(自身を除く): 5431791

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 5443, 38101, 103417, 168733, 723919, 1181131, 3205927, 22441489]

約数ペア:

[(1, 22441489), (7, 3205927), (19, 1181131), (31, 723919), (133, 168733), (217, 103417), (589, 38101), (4123, 5443)]