20162982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480071}}^1$

素因数の和:480083

約数の個数: 16

約数和(自身を含む): 46086912

約数和(自身を除く): 25923930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480071, 960142, 1440213, 2880426, 3360497, 6720994, 10081491, 20162982]

約数ペア:

[(1, 20162982), (2, 10081491), (3, 6720994), (6, 3360497), (7, 2880426), (14, 1440213), (21, 960142), (42, 480071)]