4367020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31193}}^1$

素因数の和:31209

約数の個数: 24

約数和(自身を含む): 10481184

約数和(自身を除く): 6114164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 31193, 62386, 124772, 155965, 218351, 311930, 436702, 623860, 873404, 1091755, 2183510, 4367020]

約数ペア:

[(1, 4367020), (2, 2183510), (4, 1091755), (5, 873404), (7, 623860), (10, 436702), (14, 311930), (20, 218351), (28, 155965), (35, 124772), (70, 62386), (140, 31193)]