486944642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 772464000

約数和(自身を除く): 285519358

約数列:

[1, 2, 37, 43, 74, 86, 199, 398, 769, 1538, 1591, 3182, 7363, 8557, 14726, 17114, 28453, 33067, 56906, 66134, 153031, 306062, 316609, 633218, 1223479, 2446958, 5662147, 6580333, 11324294, 13160666, 243472321, 486944642]

約数ペア:

[(1, 486944642), (2, 243472321), (37, 13160666), (43, 11324294), (74, 6580333), (86, 5662147), (199, 2446958), (398, 1223479), (769, 633218), (1538, 316609), (1591, 306062), (3182, 153031), (7363, 66134), (8557, 56906), (14726, 33067), (17114, 28453)]