26575952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1995

約数の個数: 40

約数和(自身を含む): 56308896

約数和(自身を除く): 29732944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 1907, 3484, 3814, 6968, 7628, 13936, 15256, 24791, 30512, 49582, 99164, 127769, 198328, 255538, 396656, 511076, 1022152, 1660997, 2044304, 3321994, 6643988, 13287976, 26575952]

約数ペア:

[(1, 26575952), (2, 13287976), (4, 6643988), (8, 3321994), (13, 2044304), (16, 1660997), (26, 1022152), (52, 511076), (67, 396656), (104, 255538), (134, 198328), (208, 127769), (268, 99164), (536, 49582), (871, 30512), (1072, 24791), (1742, 15256), (1907, 13936), (3484, 7628), (3814, 6968)]