18295841

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 12

約数和(自身を含む): 19659600

約数和(自身を除く): 1363759

約数列:

[1, 19, 59, 361, 859, 1121, 16321, 21299, 50681, 310099, 962939, 18295841]

約数ペア:

[(1, 18295841), (19, 962939), (59, 310099), (361, 50681), (859, 21299), (1121, 16321)]