17129526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 21577674

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 139, 141, 278, 282, 417, 437, 834, 874, 893, 1081, 1311, 1786, 2162, 2622, 2641, 2679, 3197, 3243, 5282, 5358, 6394, 6486, 6533, 7923, 9591, 13066, 15846, 19182, 19599, 20539, 39198, 41078, 60743, 61617, 121486, 123234, 124127, 150259, 182229, 248254, 300518, 364458, 372381, 450777, 744762, 901554, 2854921, 5709842, 8564763, 17129526]

約数ペア:

[(1, 17129526), (2, 8564763), (3, 5709842), (6, 2854921), (19, 901554), (23, 744762), (38, 450777), (46, 372381), (47, 364458), (57, 300518), (69, 248254), (94, 182229), (114, 150259), (138, 124127), (139, 123234), (141, 121486), (278, 61617), (282, 60743), (417, 41078), (437, 39198), (834, 20539), (874, 19599), (893, 19182), (1081, 15846), (1311, 13066), (1786, 9591), (2162, 7923), (2622, 6533), (2641, 6486), (2679, 6394), (3197, 5358), (3243, 5282)]