13197104

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2377}}^1$

素因数の和:2732

約数の個数: 20

約数和(自身を含む): 25653864

約数和(自身を除く): 12456760

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2377, 2776, 4754, 5552, 9508, 19016, 38032, 824819, 1649638, 3299276, 6598552, 13197104]

約数ペア:

[(1, 13197104), (2, 6598552), (4, 3299276), (8, 1649638), (16, 824819), (347, 38032), (694, 19016), (1388, 9508), (2377, 5552), (2776, 4754)]