512229942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4065317}}^1$

素因数の和:4065332

約数の個数: 24

約数和(自身を含む): 1268379216

約数和(自身を除く): 756149274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4065317, 8130634, 12195951, 24391902, 28457219, 36587853, 56914438, 73175706, 85371657, 170743314, 256114971, 512229942]

約数ペア:

[(1, 512229942), (2, 256114971), (3, 170743314), (6, 85371657), (7, 73175706), (9, 56914438), (14, 36587853), (18, 28457219), (21, 24391902), (42, 12195951), (63, 8130634), (126, 4065317)]