19206834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168481}}^1$

素因数の和:168505

約数の個数: 16

約数和(自身を含む): 40435680

約数和(自身を除く): 21228846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 168481, 336962, 505443, 1010886, 3201139, 6402278, 9603417, 19206834]

約数ペア:

[(1, 19206834), (2, 9603417), (3, 6402278), (6, 3201139), (19, 1010886), (38, 505443), (57, 336962), (114, 168481)]