2698156657

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{13103}}^1$

素因数の和:14412

約数の個数: 16

約数和(自身を含む): 3220439040

約数和(自身を除く): 522282383

約数列:

[1, 7, 23, 161, 1279, 8953, 13103, 29417, 91721, 205919, 301369, 2109583, 16758737, 117311159, 385450951, 2698156657]

約数ペア:

[(1, 2698156657), (7, 385450951), (23, 117311159), (161, 16758737), (1279, 2109583), (8953, 301369), (13103, 205919), (29417, 91721)]