787788134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{5573}}^1$

素因数の和:6044

約数の個数: 32

約数和(自身を含む): 1412674560

約数和(自身を除く): 624886426

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 439, 878, 3073, 5573, 6146, 10097, 11146, 20194, 39011, 70679, 78022, 128179, 141358, 256358, 897253, 1794506, 2446547, 4893094, 17125829, 34251658, 56270581, 112541162, 393894067, 787788134]

約数ペア:

[(1, 787788134), (2, 393894067), (7, 112541162), (14, 56270581), (23, 34251658), (46, 17125829), (161, 4893094), (322, 2446547), (439, 1794506), (878, 897253), (3073, 256358), (5573, 141358), (6146, 128179), (10097, 78022), (11146, 70679), (20194, 39011)]