19395308

素因数分解:

$2^2\times {\mathrm{1301}}^1\times {\mathrm{3727}}^1$

素因数の和:5032

約数の個数: 12

約数和(自身を含む): 33976992

約数和(自身を除く): 14581684

約数列:

[1, 2, 4, 1301, 2602, 3727, 5204, 7454, 14908, 4848827, 9697654, 19395308]

約数ペア:

[(1, 19395308), (2, 9697654), (4, 4848827), (1301, 14908), (2602, 7454), (3727, 5204)]