4189850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11971}}^1$

素因数の和:11990

約数の個数: 24

約数和(自身を含む): 8907168

約数和(自身を除く): 4717318

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 11971, 23942, 59855, 83797, 119710, 167594, 299275, 418985, 598550, 837970, 2094925, 4189850]

約数ペア:

[(1, 4189850), (2, 2094925), (5, 837970), (7, 598550), (10, 418985), (14, 299275), (25, 167594), (35, 119710), (50, 83797), (70, 59855), (175, 23942), (350, 11971)]