340441838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{81019}}^1$

素因数の和:81223

約数の個数: 16

約数和(自身を含む): 560010240

約数和(自身を除く): 219568402

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 81019, 162038, 891209, 1782418, 15474629, 30949258, 170220919, 340441838]

約数ペア:

[(1, 340441838), (2, 170220919), (11, 30949258), (22, 15474629), (191, 1782418), (382, 891209), (2101, 162038), (4202, 81019)]