9198140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65701}}^1$

素因数の和:65717

約数の個数: 24

約数和(自身を含む): 22075872

約数和(自身を除く): 12877732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65701, 131402, 262804, 328505, 459907, 657010, 919814, 1314020, 1839628, 2299535, 4599070, 9198140]

約数ペア:

[(1, 9198140), (2, 4599070), (4, 2299535), (5, 1839628), (7, 1314020), (10, 919814), (14, 657010), (20, 459907), (28, 328505), (35, 262804), (70, 131402), (140, 65701)]