8045706568

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{21089}}^1$

素因数の和:21661

約数の個数: 32

約数和(自身を含む): 15265785600

約数和(自身を除く): 7220079032

約数列:

[1, 2, 4, 8, 103, 206, 412, 463, 824, 926, 1852, 3704, 21089, 42178, 47689, 84356, 95378, 168712, 190756, 381512, 2172167, 4344334, 8688668, 9764207, 17377336, 19528414, 39056828, 78113656, 1005713321, 2011426642, 4022853284, 8045706568]

約数ペア:

[(1, 8045706568), (2, 4022853284), (4, 2011426642), (8, 1005713321), (103, 78113656), (206, 39056828), (412, 19528414), (463, 17377336), (824, 9764207), (926, 8688668), (1852, 4344334), (3704, 2172167), (21089, 381512), (42178, 190756), (47689, 168712), (84356, 95378)]