987678304

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{656701}}^1$

素因数の和:656758

約数の個数: 24

約数和(自身を含む): 1985866848

約数和(自身を除く): 998188544

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 656701, 1313402, 2626804, 5253608, 10507216, 21014432, 30864947, 61729894, 123459788, 246919576, 493839152, 987678304]

約数ペア:

[(1, 987678304), (2, 493839152), (4, 246919576), (8, 123459788), (16, 61729894), (32, 30864947), (47, 21014432), (94, 10507216), (188, 5253608), (376, 2626804), (752, 1313402), (1504, 656701)]