18442882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2083}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 29259360

約数和(自身を除く): 10816478

約数列:

[1, 2, 19, 38, 233, 466, 2083, 4166, 4427, 8854, 39577, 79154, 485339, 970678, 9221441, 18442882]

約数ペア:

[(1, 18442882), (2, 9221441), (19, 970678), (38, 485339), (233, 79154), (466, 39577), (2083, 8854), (4166, 4427)]