25269846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20747}}^1$

素因数の和:20788

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 34484394

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 20747, 41494, 62241, 124482, 145229, 290458, 435687, 601663, 871374, 1203326, 1804989, 3609978, 4211641, 8423282, 12634923, 25269846]

約数ペア:

[(1, 25269846), (2, 12634923), (3, 8423282), (6, 4211641), (7, 3609978), (14, 1804989), (21, 1203326), (29, 871374), (42, 601663), (58, 435687), (87, 290458), (174, 145229), (203, 124482), (406, 62241), (609, 41494), (1218, 20747)]