3109288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4271}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 7176960

約数和(自身を除く): 4067672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 4271, 8542, 17084, 29897, 34168, 55523, 59794, 111046, 119588, 222092, 239176, 388661, 444184, 777322, 1554644, 3109288]

約数ペア:

[(1, 3109288), (2, 1554644), (4, 777322), (7, 444184), (8, 388661), (13, 239176), (14, 222092), (26, 119588), (28, 111046), (52, 59794), (56, 55523), (91, 34168), (104, 29897), (182, 17084), (364, 8542), (728, 4271)]