20136450508

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{16397761}}^1$

素因数の和:16398072

約数の個数: 12

約数和(自身を含む): 35353574872

約数和(自身を除く): 15217124364

約数列:

[1, 2, 4, 307, 614, 1228, 16397761, 32795522, 65591044, 5034112627, 10068225254, 20136450508]

約数ペア:

[(1, 20136450508), (2, 10068225254), (4, 5034112627), (307, 65591044), (614, 32795522), (1228, 16397761)]