1876193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 2211840

約数和(自身を除く): 335647

約数列:

[1, 11, 19, 47, 191, 209, 517, 893, 2101, 3629, 8977, 9823, 39919, 98747, 170563, 1876193]

約数ペア:

[(1, 1876193), (11, 170563), (19, 98747), (47, 39919), (191, 9823), (209, 8977), (517, 3629), (893, 2101)]