921652672

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{161807}}^1$

素因数の和:161908

約数の個数: 28

約数和(自身を含む): 1849465440

約数和(自身を除く): 927812768

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 161807, 323614, 647228, 1294456, 2588912, 5177824, 10355648, 14400823, 28801646, 57603292, 115206584, 230413168, 460826336, 921652672]

約数ペア:

[(1, 921652672), (2, 460826336), (4, 230413168), (8, 115206584), (16, 57603292), (32, 28801646), (64, 14400823), (89, 10355648), (178, 5177824), (356, 2588912), (712, 1294456), (1424, 647228), (2848, 323614), (5696, 161807)]