7667080016

素因数分解:

$2^4\times {\mathrm{1459}}^1\times {\mathrm{328439}}^1$

素因数の和:329906

約数の個数: 20

約数和(自身を含む): 14865194400

約数和(自身を除く): 7198114384

約数列:

[1, 2, 4, 8, 16, 1459, 2918, 5836, 11672, 23344, 328439, 656878, 1313756, 2627512, 5255024, 479192501, 958385002, 1916770004, 3833540008, 7667080016]

約数ペア:

[(1, 7667080016), (2, 3833540008), (4, 1916770004), (8, 958385002), (16, 479192501), (1459, 5255024), (2918, 2627512), (5836, 1313756), (11672, 656878), (23344, 328439)]