16290714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 37729440

約数和(自身を除く): 21438726

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1181, 1254, 2299, 2362, 3543, 4598, 6897, 7086, 12991, 13794, 22439, 25982, 38973, 44878, 67317, 77946, 134634, 142901, 246829, 285802, 428703, 493658, 740487, 857406, 1480974, 2715119, 5430238, 8145357, 16290714]

約数ペア:

[(1, 16290714), (2, 8145357), (3, 5430238), (6, 2715119), (11, 1480974), (19, 857406), (22, 740487), (33, 493658), (38, 428703), (57, 285802), (66, 246829), (114, 142901), (121, 134634), (209, 77946), (242, 67317), (363, 44878), (418, 38973), (627, 25982), (726, 22439), (1181, 13794), (1254, 12991), (2299, 7086), (2362, 6897), (3543, 4598)]