149348212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2872081}}^1$

素因数の和:2872098

約数の個数: 12

約数和(自身を含む): 281464036

約数和(自身を除く): 132115824

約数列:

[1, 2, 4, 13, 26, 52, 2872081, 5744162, 11488324, 37337053, 74674106, 149348212]

約数ペア:

[(1, 149348212), (2, 74674106), (4, 37337053), (13, 11488324), (26, 5744162), (52, 2872081)]