19372799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1061}}^1$

素因数の和:1142

約数の個数: 12

約数和(自身を含む): 21091320

約数和(自身を除く): 1718521

約数列:

[1, 19, 31, 589, 961, 1061, 18259, 20159, 32891, 624929, 1019621, 19372799]

約数ペア:

[(1, 19372799), (19, 1019621), (31, 624929), (589, 32891), (961, 20159), (1061, 18259)]