9295280

素因数分解:

$2^4\times 5^1\times {\mathrm{116191}}^1$

素因数の和:116204

約数の個数: 20

約数和(自身を含む): 21611712

約数和(自身を除く): 12316432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116191, 232382, 464764, 580955, 929528, 1161910, 1859056, 2323820, 4647640, 9295280]

約数ペア:

[(1, 9295280), (2, 4647640), (4, 2323820), (5, 1859056), (8, 1161910), (10, 929528), (16, 580955), (20, 464764), (40, 232382), (80, 116191)]