826617952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28927}}^1$

素因数の和:29003

約数の個数: 48

約数和(自身を含む): 1749565440

約数和(自身を除く): 922947488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7144, 14288, 28576, 28927, 57854, 115708, 231416, 462832, 549613, 925664, 1099226, 1359569, 2198452, 2719138, 4396904, 5438276, 8793808, 10876552, 17587616, 21753104, 25831811, 43506208, 51663622, 103327244, 206654488, 413308976, 826617952]

約数ペア:

[(1, 826617952), (2, 413308976), (4, 206654488), (8, 103327244), (16, 51663622), (19, 43506208), (32, 25831811), (38, 21753104), (47, 17587616), (76, 10876552), (94, 8793808), (152, 5438276), (188, 4396904), (304, 2719138), (376, 2198452), (608, 1359569), (752, 1099226), (893, 925664), (1504, 549613), (1786, 462832), (3572, 231416), (7144, 115708), (14288, 57854), (28576, 28927)]