1964328574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1499}}^1\times {\mathrm{3877}}^1$

素因数の和:5404

約数の個数: 24

約数和(自身を含む): 3193533000

約数和(自身を除く): 1229204426

約数列:

[1, 2, 13, 26, 169, 338, 1499, 2998, 3877, 7754, 19487, 38974, 50401, 100802, 253331, 506662, 655213, 1310426, 5811623, 11623246, 75551099, 151102198, 982164287, 1964328574]

約数ペア:

[(1, 1964328574), (2, 982164287), (13, 151102198), (26, 75551099), (169, 11623246), (338, 5811623), (1499, 1310426), (2998, 655213), (3877, 506662), (7754, 253331), (19487, 100802), (38974, 50401)]