848563508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{77339}}^1$

素因数の和:77567

約数の個数: 24

約数和(自身を含む): 1606815840

約数和(自身を除く): 758252332

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 77339, 154678, 309356, 1005407, 2010814, 4021628, 16318529, 32637058, 65274116, 212140877, 424281754, 848563508]

約数ペア:

[(1, 848563508), (2, 424281754), (4, 212140877), (13, 65274116), (26, 32637058), (52, 16318529), (211, 4021628), (422, 2010814), (844, 1005407), (2743, 309356), (5486, 154678), (10972, 77339)]