439338872

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{10559}}^1$

素因数の和:11315

約数の個数: 32

約数和(自身を含む): 942796800

約数和(自身を除く): 503457928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1486, 2972, 5201, 5944, 10402, 10559, 20804, 21118, 41608, 42236, 73913, 84472, 147826, 295652, 591304, 7845337, 15690674, 31381348, 54917359, 62762696, 109834718, 219669436, 439338872]

約数ペア:

[(1, 439338872), (2, 219669436), (4, 109834718), (7, 62762696), (8, 54917359), (14, 31381348), (28, 15690674), (56, 7845337), (743, 591304), (1486, 295652), (2972, 147826), (5201, 84472), (5944, 73913), (10402, 42236), (10559, 41608), (20804, 21118)]