13312180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95087}}^1$

素因数の和:95103

約数の個数: 24

約数和(自身を含む): 31949568

約数和(自身を除く): 18637388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95087, 190174, 380348, 475435, 665609, 950870, 1331218, 1901740, 2662436, 3328045, 6656090, 13312180]

約数ペア:

[(1, 13312180), (2, 6656090), (4, 3328045), (5, 2662436), (7, 1901740), (10, 1331218), (14, 950870), (20, 665609), (28, 475435), (35, 380348), (70, 190174), (140, 95087)]