19952382

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{3257}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 39956112

約数和(自身を除く): 20003730

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 3257, 6126, 6514, 9771, 19542, 3325397, 6650794, 9976191, 19952382]

約数ペア:

[(1, 19952382), (2, 9976191), (3, 6650794), (6, 3325397), (1021, 19542), (2042, 9771), (3063, 6514), (3257, 6126)]