19868934

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2053}}^1$

素因数の和:3671

約数の個数: 16

約数和(自身を含む): 39781872

約数和(自身を除く): 19912938

約数列:

[1, 2, 3, 6, 1613, 2053, 3226, 4106, 4839, 6159, 9678, 12318, 3311489, 6622978, 9934467, 19868934]

約数ペア:

[(1, 19868934), (2, 9934467), (3, 6622978), (6, 3311489), (1613, 12318), (2053, 9678), (3226, 6159), (4106, 4839)]