17967241190

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{9120427}}^1$

素因数の和:9120631

約数の個数: 16

約数和(自身を含む): 32505205392

約数和(自身を除く): 14537964202

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 9120427, 18240854, 45602135, 91204270, 1796724119, 3593448238, 8983620595, 17967241190]

約数ペア:

[(1, 17967241190), (2, 8983620595), (5, 3593448238), (10, 1796724119), (197, 91204270), (394, 45602135), (985, 18240854), (1970, 9120427)]