15384978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13567}}^1$

素因数の和:13588

約数の個数: 40

約数和(自身を含む): 39401472

約数和(自身を除く): 24016494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 13567, 27134, 40701, 81402, 94969, 122103, 189938, 244206, 284907, 366309, 569814, 732618, 854721, 1098927, 1709442, 2197854, 2564163, 5128326, 7692489, 15384978]

約数ペア:

[(1, 15384978), (2, 7692489), (3, 5128326), (6, 2564163), (7, 2197854), (9, 1709442), (14, 1098927), (18, 854721), (21, 732618), (27, 569814), (42, 366309), (54, 284907), (63, 244206), (81, 189938), (126, 122103), (162, 94969), (189, 81402), (378, 40701), (567, 27134), (1134, 13567)]