12631497217

素因数分解:

${\mathrm{19}}^2\times {\mathrm{433}}^1\times {\mathrm{80809}}^1$

素因数の和:81280

約数の個数: 12

約数和(自身を含む): 13362256740

約数和(自身を除く): 730759523

約数列:

[1, 19, 361, 433, 8227, 80809, 156313, 1535371, 29172049, 34990297, 664815643, 12631497217]

約数ペア:

[(1, 12631497217), (19, 664815643), (361, 34990297), (433, 29172049), (8227, 1535371), (80809, 156313)]