26660658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{261379}}^1$

素因数の和:261401

約数の個数: 16

約数和(自身を含む): 56458080

約数和(自身を除く): 29797422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 261379, 522758, 784137, 1568274, 4443443, 8886886, 13330329, 26660658]

約数ペア:

[(1, 26660658), (2, 13330329), (3, 8886886), (6, 4443443), (17, 1568274), (34, 784137), (51, 522758), (102, 261379)]