13328766

素因数分解:

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

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 34041600

約数和(自身を除く): 20712834

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1181, 1254, 1881, 2362, 3543, 3762, 5643, 7086, 10629, 11286, 12991, 21258, 22439, 25982, 31887, 38973, 44878, 63774, 67317, 77946, 116919, 134634, 201951, 233838, 246829, 350757, 403902, 493658, 605853, 701514, 740487, 1211706, 1480974, 2221461, 4442922, 6664383, 13328766]

約数ペア:

[(1, 13328766), (2, 6664383), (3, 4442922), (6, 2221461), (9, 1480974), (11, 1211706), (18, 740487), (19, 701514), (22, 605853), (27, 493658), (33, 403902), (38, 350757), (54, 246829), (57, 233838), (66, 201951), (99, 134634), (114, 116919), (171, 77946), (198, 67317), (209, 63774), (297, 44878), (342, 38973), (418, 31887), (513, 25982), (594, 22439), (627, 21258), (1026, 12991), (1181, 11286), (1254, 10629), (1881, 7086), (2362, 5643), (3543, 3762)]