504891764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{14869}}^1$

素因数の和:15539

約数の個数: 24

約数和(自身を含む): 953048040

約数和(自身を除く): 448156276

約数列:

[1, 2, 4, 13, 26, 52, 653, 1306, 2612, 8489, 14869, 16978, 29738, 33956, 59476, 193297, 386594, 773188, 9709457, 19418914, 38837828, 126222941, 252445882, 504891764]

約数ペア:

[(1, 504891764), (2, 252445882), (4, 126222941), (13, 38837828), (26, 19418914), (52, 9709457), (653, 773188), (1306, 386594), (2612, 193297), (8489, 59476), (14869, 33956), (16978, 29738)]