18496006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 29343600

約数和(自身を除く): 10847594

約数列:

[1, 2, 19, 38, 233, 466, 2089, 4178, 4427, 8854, 39691, 79382, 486737, 973474, 9248003, 18496006]

約数ペア:

[(1, 18496006), (2, 9248003), (19, 973474), (38, 486737), (233, 79382), (466, 39691), (2089, 8854), (4178, 4427)]