827348512

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{937}}^1$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 1672832952

約数和(自身を除く): 845484440

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 673, 937, 1312, 1346, 1874, 2692, 3748, 5384, 7496, 10768, 14992, 21536, 27593, 29984, 38417, 55186, 76834, 110372, 153668, 220744, 307336, 441488, 614672, 630601, 882976, 1229344, 1261202, 2522404, 5044808, 10089616, 20179232, 25854641, 51709282, 103418564, 206837128, 413674256, 827348512]

約数ペア:

[(1, 827348512), (2, 413674256), (4, 206837128), (8, 103418564), (16, 51709282), (32, 25854641), (41, 20179232), (82, 10089616), (164, 5044808), (328, 2522404), (656, 1261202), (673, 1229344), (937, 882976), (1312, 630601), (1346, 614672), (1874, 441488), (2692, 307336), (3748, 220744), (5384, 153668), (7496, 110372), (10768, 76834), (14992, 55186), (21536, 38417), (27593, 29984)]