1969485364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6394433}}^1$

素因数の和:6394455

約数の個数: 24

約数和(自身を含む): 4297059648

約数和(自身を除く): 2327574284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6394433, 12788866, 25577732, 44761031, 70338763, 89522062, 140677526, 179044124, 281355052, 492371341, 984742682, 1969485364]

約数ペア:

[(1, 1969485364), (2, 984742682), (4, 492371341), (7, 281355052), (11, 179044124), (14, 140677526), (22, 89522062), (28, 70338763), (44, 44761031), (77, 25577732), (154, 12788866), (308, 6394433)]