1420107544

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{2431691}}^1$

素因数の和:2431770

約数の個数: 16

約数和(自身を含む): 2699178120

約数和(自身を除く): 1279070576

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 2431691, 4863382, 9726764, 19453528, 177513443, 355026886, 710053772, 1420107544]

約数ペア:

[(1, 1420107544), (2, 710053772), (4, 355026886), (8, 177513443), (73, 19453528), (146, 9726764), (292, 4863382), (584, 2431691)]