26338870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{37097}}^1$

素因数の和:37175

約数の個数: 16

約数和(自身を含む): 48079008

約数和(自身を除く): 21740138

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 37097, 74194, 185485, 370970, 2633887, 5267774, 13169435, 26338870]

約数ペア:

[(1, 26338870), (2, 13169435), (5, 5267774), (10, 2633887), (71, 370970), (142, 185485), (355, 74194), (710, 37097)]