11768288

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 26780544

約数和(自身を除く): 15012256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 491, 749, 856, 982, 1498, 1712, 1964, 2996, 3424, 3437, 3928, 5992, 6874, 7856, 11984, 13748, 15712, 23968, 27496, 52537, 54992, 105074, 109984, 210148, 367759, 420296, 735518, 840592, 1471036, 1681184, 2942072, 5884144, 11768288]

約数ペア:

[(1, 11768288), (2, 5884144), (4, 2942072), (7, 1681184), (8, 1471036), (14, 840592), (16, 735518), (28, 420296), (32, 367759), (56, 210148), (107, 109984), (112, 105074), (214, 54992), (224, 52537), (428, 27496), (491, 23968), (749, 15712), (856, 13748), (982, 11984), (1498, 7856), (1712, 6874), (1964, 5992), (2996, 3928), (3424, 3437)]