18584546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2099}}^1$

素因数の和:2353

約数の個数: 16

約数和(自身を含む): 29484000

約数和(自身を除く): 10899454

約数列:

[1, 2, 19, 38, 233, 466, 2099, 4198, 4427, 8854, 39881, 79762, 489067, 978134, 9292273, 18584546]

約数ペア:

[(1, 18584546), (2, 9292273), (19, 978134), (38, 489067), (233, 79762), (466, 39881), (2099, 8854), (4198, 4427)]