11796820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84263}}^1$

素因数の和:84279

約数の個数: 24

約数和(自身を含む): 28312704

約数和(自身を除く): 16515884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84263, 168526, 337052, 421315, 589841, 842630, 1179682, 1685260, 2359364, 2949205, 5898410, 11796820]

約数ペア:

[(1, 11796820), (2, 5898410), (4, 2949205), (5, 2359364), (7, 1685260), (10, 1179682), (14, 842630), (20, 589841), (28, 421315), (35, 337052), (70, 168526), (140, 84263)]