27664508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1583}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 51492672

約数和(自身を除く): 23828164

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1583, 3166, 4369, 6332, 8738, 17476, 26911, 53822, 107644, 406831, 813662, 1627324, 6916127, 13832254, 27664508]

約数ペア:

[(1, 27664508), (2, 13832254), (4, 6916127), (17, 1627324), (34, 813662), (68, 406831), (257, 107644), (514, 53822), (1028, 26911), (1583, 17476), (3166, 8738), (4369, 6332)]