18753287608

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19373231}}^1$

素因数の和:19373259

約数の個数: 24

約数和(自身を含む): 38649597840

約数和(自身を除く): 19896310232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 19373231, 38746462, 77492924, 154985848, 213105541, 426211082, 852422164, 1704844328, 2344160951, 4688321902, 9376643804, 18753287608]

約数ペア:

[(1, 18753287608), (2, 9376643804), (4, 4688321902), (8, 2344160951), (11, 1704844328), (22, 852422164), (44, 426211082), (88, 213105541), (121, 154985848), (242, 77492924), (484, 38746462), (968, 19373231)]