687093368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{52021}}^1$

素因数の和:52167

約数の個数: 32

約数和(自身を含む): 1398351360

約数和(自身を除く): 711257992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 52021, 104042, 208084, 416168, 676273, 1352546, 2705092, 5410184, 6606667, 13213334, 26426668, 52853336, 85886671, 171773342, 343546684, 687093368]

約数ペア:

[(1, 687093368), (2, 343546684), (4, 171773342), (8, 85886671), (13, 52853336), (26, 26426668), (52, 13213334), (104, 6606667), (127, 5410184), (254, 2705092), (508, 1352546), (1016, 676273), (1651, 416168), (3302, 208084), (6604, 104042), (13208, 52021)]