1330284368

素因数分解:

$2^4\times 7^1\times {\mathrm{11877539}}^1$

素因数の和:11877554

約数の個数: 20

約数和(自身を含む): 2945629920

約数和(自身を除く): 1615345552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11877539, 23755078, 47510156, 83142773, 95020312, 166285546, 190040624, 332571092, 665142184, 1330284368]

約数ペア:

[(1, 1330284368), (2, 665142184), (4, 332571092), (7, 190040624), (8, 166285546), (14, 95020312), (16, 83142773), (28, 47510156), (56, 23755078), (112, 11877539)]