10880908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{66347}}^1$

素因数の和:66392

約数の個数: 12

約数和(自身を含む): 19506312

約数和(自身を除く): 8625404

約数列:

[1, 2, 4, 41, 82, 164, 66347, 132694, 265388, 2720227, 5440454, 10880908]

約数ペア:

[(1, 10880908), (2, 5440454), (4, 2720227), (41, 265388), (82, 132694), (164, 66347)]