3347366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 5557248

約数和(自身を除く): 2209882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 2143, 4286, 23573, 47146, 152153, 304306, 1673683, 3347366]

約数ペア:

[(1, 3347366), (2, 1673683), (11, 304306), (22, 152153), (71, 47146), (142, 23573), (781, 4286), (1562, 2143)]