424277788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{876607}}^1$

素因数の和:876633

約数の個数: 18

約数和(自身を含む): 816122048

約数和(自身を除く): 391844260

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 876607, 1753214, 3506428, 9642677, 19285354, 38570708, 106069447, 212138894, 424277788]

約数ペア:

[(1, 424277788), (2, 212138894), (4, 106069447), (11, 38570708), (22, 19285354), (44, 9642677), (121, 3506428), (242, 1753214), (484, 876607)]