134175020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{958393}}^1$

素因数の和:958409

約数の個数: 24

約数和(自身を含む): 322020384

約数和(自身を除く): 187845364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 958393, 1916786, 3833572, 4791965, 6708751, 9583930, 13417502, 19167860, 26835004, 33543755, 67087510, 134175020]

約数ペア:

[(1, 134175020), (2, 67087510), (4, 33543755), (5, 26835004), (7, 19167860), (10, 13417502), (14, 9583930), (20, 6708751), (28, 4791965), (35, 3833572), (70, 1916786), (140, 958393)]