84210882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2005021}}^1$

素因数の和:2005033

約数の個数: 16

約数和(自身を含む): 192482112

約数和(自身を除く): 108271230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2005021, 4010042, 6015063, 12030126, 14035147, 28070294, 42105441, 84210882]

約数ペア:

[(1, 84210882), (2, 42105441), (3, 28070294), (6, 14035147), (7, 12030126), (14, 6015063), (21, 4010042), (42, 2005021)]