3894130042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2493041}}^1$

素因数の和:2493125

約数の個数: 16

約数和(自身を含む): 6461964864

約数和(自身を除く): 2567834822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 2493041, 4986082, 27423451, 54846902, 177005911, 354011822, 1947065021, 3894130042]

約数ペア:

[(1, 3894130042), (2, 1947065021), (11, 354011822), (22, 177005911), (71, 54846902), (142, 27423451), (781, 4986082), (1562, 2493041)]