415090624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{498907}}^1$

素因数の和:498932

約数の個数: 28

約数和(自身を含む): 887058424

約数和(自身を除く): 471967800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 498907, 997814, 1995628, 3991256, 6485791, 7982512, 12971582, 15965024, 25943164, 31930048, 51886328, 103772656, 207545312, 415090624]

約数ペア:

[(1, 415090624), (2, 207545312), (4, 103772656), (8, 51886328), (13, 31930048), (16, 25943164), (26, 15965024), (32, 12971582), (52, 7982512), (64, 6485791), (104, 3991256), (208, 1995628), (416, 997814), (832, 498907)]