1024254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 2770560

約数和(自身を除く): 1746306

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 739, 1386, 1478, 2217, 4434, 5173, 6651, 8129, 10346, 13302, 15519, 16258, 24387, 31038, 46557, 48774, 56903, 73161, 93114, 113806, 146322, 170709, 341418, 512127, 1024254]

約数ペア:

[(1, 1024254), (2, 512127), (3, 341418), (6, 170709), (7, 146322), (9, 113806), (11, 93114), (14, 73161), (18, 56903), (21, 48774), (22, 46557), (33, 31038), (42, 24387), (63, 16258), (66, 15519), (77, 13302), (99, 10346), (126, 8129), (154, 6651), (198, 5173), (231, 4434), (462, 2217), (693, 1478), (739, 1386)]