404820066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1376939}}^1$

素因数の和:1376958

約数の個数: 24

約数和(自身を含む): 941826960

約数和(自身を除く): 537006894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1376939, 2753878, 4130817, 8261634, 9638573, 19277146, 28915719, 57831438, 67470011, 134940022, 202410033, 404820066]

約数ペア:

[(1, 404820066), (2, 202410033), (3, 134940022), (6, 67470011), (7, 57831438), (14, 28915719), (21, 19277146), (42, 9638573), (49, 8261634), (98, 4130817), (147, 2753878), (294, 1376939)]