15362980291256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1613}}^1\times {\mathrm{7044731}}^1$

素因数の和:7046376

約数の個数: 48

約数和(自身を含む): 31211191994760

約数和(自身を除く): 15848211703504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1613, 3226, 6452, 12904, 20969, 41938, 83876, 167752, 272597, 545194, 1090388, 2180776, 7044731, 14089462, 28178924, 56357848, 91581503, 183163006, 366326012, 732652024, 1190559539, 2381119078, 4762238156, 9524476312, 11363151103, 22726302206, 45452604412, 90905208824, 147720964339, 295441928678, 590883857356, 1181767714712, 1920372536407, 3840745072814, 7681490145628, 15362980291256]

約数ペア:

[(1, 15362980291256), (2, 7681490145628), (4, 3840745072814), (8, 1920372536407), (13, 1181767714712), (26, 590883857356), (52, 295441928678), (104, 147720964339), (169, 90905208824), (338, 45452604412), (676, 22726302206), (1352, 11363151103), (1613, 9524476312), (3226, 4762238156), (6452, 2381119078), (12904, 1190559539), (20969, 732652024), (41938, 366326012), (83876, 183163006), (167752, 91581503), (272597, 56357848), (545194, 28178924), (1090388, 14089462), (2180776, 7044731)]