13721994

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 35844480

約数和(自身を除く): 22122486

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 1777, 2574, 3554, 3861, 5331, 7722, 10662, 15993, 19547, 23101, 31986, 39094, 46202, 47979, 58641, 69303, 95958, 117282, 138606, 175923, 207909, 254111, 351846, 415818, 508222, 527769, 623727, 762333, 1055538, 1247454, 1524666, 2286999, 4573998, 6860997, 13721994]

約数ペア:

[(1, 13721994), (2, 6860997), (3, 4573998), (6, 2286999), (9, 1524666), (11, 1247454), (13, 1055538), (18, 762333), (22, 623727), (26, 527769), (27, 508222), (33, 415818), (39, 351846), (54, 254111), (66, 207909), (78, 175923), (99, 138606), (117, 117282), (143, 95958), (198, 69303), (234, 58641), (286, 47979), (297, 46202), (351, 39094), (429, 31986), (594, 23101), (702, 19547), (858, 15993), (1287, 10662), (1777, 7722), (2574, 5331), (3554, 3861)]