13067934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 31829760

約数和(自身を除く): 18761826

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 613, 627, 646, 969, 1122, 1226, 1254, 1839, 1938, 3553, 3678, 6743, 7106, 10421, 10659, 11647, 13486, 20229, 20842, 21318, 23294, 31263, 34941, 40458, 62526, 69882, 114631, 128117, 197999, 229262, 256234, 343893, 384351, 395998, 593997, 687786, 768702, 1187994, 2177989, 4355978, 6533967, 13067934]

約数ペア:

[(1, 13067934), (2, 6533967), (3, 4355978), (6, 2177989), (11, 1187994), (17, 768702), (19, 687786), (22, 593997), (33, 395998), (34, 384351), (38, 343893), (51, 256234), (57, 229262), (66, 197999), (102, 128117), (114, 114631), (187, 69882), (209, 62526), (323, 40458), (374, 34941), (418, 31263), (561, 23294), (613, 21318), (627, 20842), (646, 20229), (969, 13486), (1122, 11647), (1226, 10659), (1254, 10421), (1839, 7106), (1938, 6743), (3553, 3678)]