26556482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9887}}^1$

素因数の和:9985

約数の個数: 16

約数和(自身を含む): 42716160

約数和(自身を除く): 16159678

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 9887, 19774, 168079, 336158, 781073, 1562146, 13278241, 26556482]

約数ペア:

[(1, 26556482), (2, 13278241), (17, 1562146), (34, 781073), (79, 336158), (158, 168079), (1343, 19774), (2686, 9887)]