87864882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2092021}}^1$

素因数の和:2092033

約数の個数: 16

約数和(自身を含む): 200834112

約数和(自身を除く): 112969230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2092021, 4184042, 6276063, 12552126, 14644147, 29288294, 43932441, 87864882]

約数ペア:

[(1, 87864882), (2, 43932441), (3, 29288294), (6, 14644147), (7, 12552126), (14, 6276063), (21, 4184042), (42, 2092021)]