13293208558

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{305999}}^1$

素因数の和:306144

約数の個数: 32

約数和(自身を含む): 23794560000

約数和(自身を除く): 10501351442

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1498, 3103, 6206, 21721, 43442, 305999, 611998, 2141993, 4283986, 8873971, 17747942, 32741893, 62117797, 65483786, 124235594, 229193251, 458386502, 949514897, 1899029794, 6646604279, 13293208558]

約数ペア:

[(1, 13293208558), (2, 6646604279), (7, 1899029794), (14, 949514897), (29, 458386502), (58, 229193251), (107, 124235594), (203, 65483786), (214, 62117797), (406, 32741893), (749, 17747942), (1498, 8873971), (3103, 4283986), (6206, 2141993), (21721, 611998), (43442, 305999)]