22516156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433003}}^1$

素因数の和:433020

約数の個数: 12

約数和(自身を含む): 42434392

約数和(自身を除く): 19918236

約数列:

[1, 2, 4, 13, 26, 52, 433003, 866006, 1732012, 5629039, 11258078, 22516156]

約数ペア:

[(1, 22516156), (2, 11258078), (4, 5629039), (13, 1732012), (26, 866006), (52, 433003)]