13790898

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 34499520

約数和(自身を除く): 20708622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 99, 109, 142, 162, 198, 213, 218, 297, 327, 426, 594, 639, 654, 781, 891, 981, 1199, 1278, 1562, 1782, 1917, 1962, 2343, 2398, 2943, 3597, 3834, 4686, 5751, 5886, 7029, 7194, 7739, 8829, 10791, 11502, 14058, 15478, 17658, 21087, 21582, 23217, 32373, 42174, 46434, 63261, 64746, 69651, 85129, 97119, 126522, 139302, 170258, 194238, 208953, 255387, 417906, 510774, 626859, 766161, 1253718, 1532322, 2298483, 4596966, 6895449, 13790898]

約数ペア:

[(1, 13790898), (2, 6895449), (3, 4596966), (6, 2298483), (9, 1532322), (11, 1253718), (18, 766161), (22, 626859), (27, 510774), (33, 417906), (54, 255387), (66, 208953), (71, 194238), (81, 170258), (99, 139302), (109, 126522), (142, 97119), (162, 85129), (198, 69651), (213, 64746), (218, 63261), (297, 46434), (327, 42174), (426, 32373), (594, 23217), (639, 21582), (654, 21087), (781, 17658), (891, 15478), (981, 14058), (1199, 11502), (1278, 10791), (1562, 8829), (1782, 7739), (1917, 7194), (1962, 7029), (2343, 5886), (2398, 5751), (2943, 4686), (3597, 3834)]