16422882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{391021}}^1$

素因数の和:391033

約数の個数: 16

約数和(自身を含む): 37538112

約数和(自身を除く): 21115230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 391021, 782042, 1173063, 2346126, 2737147, 5474294, 8211441, 16422882]

約数ペア:

[(1, 16422882), (2, 8211441), (3, 5474294), (6, 2737147), (7, 2346126), (14, 1173063), (21, 782042), (42, 391021)]