137889734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{3463}}^1$

素因数の和:3971

約数の個数: 16

約数和(自身を含む): 212163072

約数和(自身を除く): 74273338

約数列:

[1, 2, 43, 86, 463, 926, 3463, 6926, 19909, 39818, 148909, 297818, 1603369, 3206738, 68944867, 137889734]

約数ペア:

[(1, 137889734), (2, 68944867), (43, 3206738), (86, 1603369), (463, 297818), (926, 148909), (3463, 39818), (6926, 19909)]