418882884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4986701}}^1$

素因数の和:4986715

約数の個数: 24

約数和(自身を含む): 1117021248

約数和(自身を除く): 698138364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4986701, 9973402, 14960103, 19946804, 29920206, 34906907, 59840412, 69813814, 104720721, 139627628, 209441442, 418882884]

約数ペア:

[(1, 418882884), (2, 209441442), (3, 139627628), (4, 104720721), (6, 69813814), (7, 59840412), (12, 34906907), (14, 29920206), (21, 19946804), (28, 14960103), (42, 9973402), (84, 4986701)]