522969188

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1511}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 1072963584

約数和(自身を除く): 549994396

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 263, 329, 526, 658, 1052, 1316, 1511, 1841, 3022, 3682, 6044, 7364, 10577, 12361, 21154, 24722, 42308, 49444, 71017, 86527, 142034, 173054, 284068, 346108, 397393, 497119, 794786, 994238, 1589572, 1988476, 2781751, 5563502, 11127004, 18677471, 37354942, 74709884, 130742297, 261484594, 522969188]

約数ペア:

[(1, 522969188), (2, 261484594), (4, 130742297), (7, 74709884), (14, 37354942), (28, 18677471), (47, 11127004), (94, 5563502), (188, 2781751), (263, 1988476), (329, 1589572), (526, 994238), (658, 794786), (1052, 497119), (1316, 397393), (1511, 346108), (1841, 284068), (3022, 173054), (3682, 142034), (6044, 86527), (7364, 71017), (10577, 49444), (12361, 42308), (21154, 24722)]