28867326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7649}}^1$

素因数の和:7708

約数の個数: 32

約数和(自身を含む): 62791200

約数和(自身を除く): 33923874

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 7649, 15298, 22947, 45894, 130033, 260066, 283013, 390099, 566026, 780198, 849039, 1698078, 4811221, 9622442, 14433663, 28867326]

約数ペア:

[(1, 28867326), (2, 14433663), (3, 9622442), (6, 4811221), (17, 1698078), (34, 849039), (37, 780198), (51, 566026), (74, 390099), (102, 283013), (111, 260066), (222, 130033), (629, 45894), (1258, 22947), (1887, 15298), (3774, 7649)]