13625780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97327}}^1$

素因数の和:97343

約数の個数: 24

約数和(自身を含む): 32702208

約数和(自身を除く): 19076428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 97327, 194654, 389308, 486635, 681289, 973270, 1362578, 1946540, 2725156, 3406445, 6812890, 13625780]

約数ペア:

[(1, 13625780), (2, 6812890), (4, 3406445), (5, 2725156), (7, 1946540), (10, 1362578), (14, 973270), (20, 681289), (28, 486635), (35, 389308), (70, 194654), (140, 97327)]