5440383986

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{66523}}^1$

素因数の和:67025

約数の個数: 16

約数和(自身を含む): 8260684224

約数和(自身を除く): 2820300238

約数列:

[1, 2, 103, 206, 397, 794, 40891, 66523, 81782, 133046, 6851869, 13703738, 26409631, 52819262, 2720191993, 5440383986]

約数ペア:

[(1, 5440383986), (2, 2720191993), (103, 52819262), (206, 26409631), (397, 13703738), (794, 6851869), (40891, 133046), (66523, 81782)]