19328214

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{19763}}^1$

素因数の和:19931

約数の個数: 16

約数和(自身を含む): 38895552

約数和(自身を除く): 19567338

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 19763, 39526, 59289, 118578, 3221369, 6442738, 9664107, 19328214]

約数ペア:

[(1, 19328214), (2, 9664107), (3, 6442738), (6, 3221369), (163, 118578), (326, 59289), (489, 39526), (978, 19763)]