961162916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{4799}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 2012774400

約数和(自身を除く): 1051611484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 311, 322, 622, 644, 1244, 2177, 4354, 4799, 7153, 8708, 9598, 14306, 19196, 28612, 33593, 50071, 67186, 100142, 110377, 134372, 200284, 220754, 441508, 772639, 1492489, 1545278, 2984978, 3090556, 5969956, 10447423, 20894846, 34327247, 41789692, 68654494, 137308988, 240290729, 480581458, 961162916]

約数ペア:

[(1, 961162916), (2, 480581458), (4, 240290729), (7, 137308988), (14, 68654494), (23, 41789692), (28, 34327247), (46, 20894846), (92, 10447423), (161, 5969956), (311, 3090556), (322, 2984978), (622, 1545278), (644, 1492489), (1244, 772639), (2177, 441508), (4354, 220754), (4799, 200284), (7153, 134372), (8708, 110377), (9598, 100142), (14306, 67186), (19196, 50071), (28612, 33593)]