7890010576

素因数分解:

$2^4\times 7^2\times {\mathrm{10063789}}^1$

素因数の和:10063811

約数の個数: 30

約数和(自身を含む): 17782716930

約数和(自身を除く): 9892706354

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 10063789, 20127578, 40255156, 70446523, 80510312, 140893046, 161020624, 281786092, 493125661, 563572184, 986251322, 1127144368, 1972502644, 3945005288, 7890010576]

約数ペア:

[(1, 7890010576), (2, 3945005288), (4, 1972502644), (7, 1127144368), (8, 986251322), (14, 563572184), (16, 493125661), (28, 281786092), (49, 161020624), (56, 140893046), (98, 80510312), (112, 70446523), (196, 40255156), (392, 20127578), (784, 10063789)]