11819696

素因数分解:

$2^4\times 7^1\times {\mathrm{105533}}^1$

素因数の和:105548

約数の個数: 20

約数和(自身を含む): 26172432

約数和(自身を除く): 14352736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 105533, 211066, 422132, 738731, 844264, 1477462, 1688528, 2954924, 5909848, 11819696]

約数ペア:

[(1, 11819696), (2, 5909848), (4, 2954924), (7, 1688528), (8, 1477462), (14, 844264), (16, 738731), (28, 422132), (56, 211066), (112, 105533)]