1404368

素因数分解:

$2^4\times 7^1\times {\mathrm{12539}}^1$

素因数の和:12554

約数の個数: 20

約数和(自身を含む): 3109920

約数和(自身を除く): 1705552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12539, 25078, 50156, 87773, 100312, 175546, 200624, 351092, 702184, 1404368]

約数ペア:

[(1, 1404368), (2, 702184), (4, 351092), (7, 200624), (8, 175546), (14, 100312), (16, 87773), (28, 50156), (56, 25078), (112, 12539)]