13118140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{93701}}^1$

素因数の和:93717

約数の個数: 24

約数和(自身を含む): 31483872

約数和(自身を除く): 18365732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 93701, 187402, 374804, 468505, 655907, 937010, 1311814, 1874020, 2623628, 3279535, 6559070, 13118140]

約数ペア:

[(1, 13118140), (2, 6559070), (4, 3279535), (5, 2623628), (7, 1874020), (10, 1311814), (14, 937010), (20, 655907), (28, 468505), (35, 374804), (70, 187402), (140, 93701)]