39540540668

素因数分解:

$2^2\times {\mathrm{14657}}^1\times {\mathrm{674431}}^1$

素因数の和:689092

約数の個数: 12

約数和(自身を含む): 69200769792

約数和(自身を除く): 29660229124

約数列:

[1, 2, 4, 14657, 29314, 58628, 674431, 1348862, 2697724, 9885135167, 19770270334, 39540540668]

約数ペア:

[(1, 39540540668), (2, 19770270334), (4, 9885135167), (14657, 2697724), (29314, 1348862), (58628, 674431)]