22637489

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1051}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 27570816

約数和(自身を除く): 4933327

約数列:

[1, 7, 17, 119, 181, 1051, 1267, 3077, 7357, 17867, 21539, 125069, 190231, 1331617, 3233927, 22637489]

約数ペア:

[(1, 22637489), (7, 3233927), (17, 1331617), (119, 190231), (181, 125069), (1051, 21539), (1267, 17867), (3077, 7357)]