1330488748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{10039}}^1$

素因数の和:12009

約数の個数: 24

約数和(自身を含む): 2466828000

約数和(自身を除く): 1136339252

約数列:

[1, 2, 4, 17, 34, 68, 1949, 3898, 7796, 10039, 20078, 33133, 40156, 66266, 132532, 170663, 341326, 682652, 19566011, 39132022, 78264044, 332622187, 665244374, 1330488748]

約数ペア:

[(1, 1330488748), (2, 665244374), (4, 332622187), (17, 78264044), (34, 39132022), (68, 19566011), (1949, 682652), (3898, 341326), (7796, 170663), (10039, 132532), (20078, 66266), (33133, 40156)]