28442036738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3878107}}^1$

素因数の和:3878321

約数の個数: 16

約数和(自身を含む): 45141177120

約数和(自身を除く): 16699140382

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 3878107, 7756214, 73684033, 147368066, 748474651, 1496949302, 14221018369, 28442036738]

約数ペア:

[(1, 28442036738), (2, 14221018369), (19, 1496949302), (38, 748474651), (193, 147368066), (386, 73684033), (3667, 7756214), (7334, 3878107)]