4962032128

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{225383}}^1$

素因数の和:225444

約数の個数: 40

約数和(自身を含む): 10144984608

約数和(自身を除く): 5182952480

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 225383, 450766, 901532, 1803064, 3606128, 7212256, 9691469, 14424512, 19382938, 28849024, 38765876, 57698048, 77531752, 115396096, 155063504, 310127008, 620254016, 1240508032, 2481016064, 4962032128]

約数ペア:

[(1, 4962032128), (2, 2481016064), (4, 1240508032), (8, 620254016), (16, 310127008), (32, 155063504), (43, 115396096), (64, 77531752), (86, 57698048), (128, 38765876), (172, 28849024), (256, 19382938), (344, 14424512), (512, 9691469), (688, 7212256), (1376, 3606128), (2752, 1803064), (5504, 901532), (11008, 450766), (22016, 225383)]