4825772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 10429440

約数和(自身を除く): 5603668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 193, 266, 329, 386, 532, 658, 772, 893, 1316, 1351, 1786, 2702, 3572, 3667, 5404, 6251, 7334, 9071, 12502, 14668, 18142, 25004, 25669, 36284, 51338, 63497, 102676, 126994, 172349, 253988, 344698, 689396, 1206443, 2412886, 4825772]

約数ペア:

[(1, 4825772), (2, 2412886), (4, 1206443), (7, 689396), (14, 344698), (19, 253988), (28, 172349), (38, 126994), (47, 102676), (76, 63497), (94, 51338), (133, 36284), (188, 25669), (193, 25004), (266, 18142), (329, 14668), (386, 12502), (532, 9071), (658, 7334), (772, 6251), (893, 5404), (1316, 3667), (1351, 3572), (1786, 2702)]