1019670152

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{4057}}^1$

素因数の和:4505

約数の個数: 32

約数和(自身を含む): 1939318200

約数和(自身を除く): 919648048

約数列:

[1, 2, 4, 8, 89, 178, 353, 356, 706, 712, 1412, 2824, 4057, 8114, 16228, 31417, 32456, 62834, 125668, 251336, 361073, 722146, 1432121, 1444292, 2864242, 2888584, 5728484, 11456968, 127458769, 254917538, 509835076, 1019670152]

約数ペア:

[(1, 1019670152), (2, 509835076), (4, 254917538), (8, 127458769), (89, 11456968), (178, 5728484), (353, 2888584), (356, 2864242), (706, 1444292), (712, 1432121), (1412, 722146), (2824, 361073), (4057, 251336), (8114, 125668), (16228, 62834), (31417, 32456)]