27977216

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 40

約数和(自身を含む): 57009744

約数和(自身を除く): 29032528

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1031, 1696, 2062, 3392, 4124, 6784, 8248, 13568, 16496, 27136, 32992, 54643, 65984, 109286, 131968, 218572, 263936, 437144, 527872, 874288, 1748576, 3497152, 6994304, 13988608, 27977216]

約数ペア:

[(1, 27977216), (2, 13988608), (4, 6994304), (8, 3497152), (16, 1748576), (32, 874288), (53, 527872), (64, 437144), (106, 263936), (128, 218572), (212, 131968), (256, 109286), (424, 65984), (512, 54643), (848, 32992), (1031, 27136), (1696, 16496), (2062, 13568), (3392, 8248), (4124, 6784)]