27520016

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{6121}}^1$

素因数の和:6410

約数の個数: 20

約数和(自身を含む): 53518524

約数和(自身を除く): 25998508

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 6121, 12242, 24484, 48968, 97936, 1720001, 3440002, 6880004, 13760008, 27520016]

約数ペア:

[(1, 27520016), (2, 13760008), (4, 6880004), (8, 3440002), (16, 1720001), (281, 97936), (562, 48968), (1124, 24484), (2248, 12242), (4496, 6121)]