20162072

素因数分解:

$2^3\times 7^1\times {\mathrm{360037}}^1$

素因数の和:360050

約数の個数: 16

約数和(自身を含む): 43204560

約数和(自身を除く): 23042488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360037, 720074, 1440148, 2520259, 2880296, 5040518, 10081036, 20162072]

約数ペア:

[(1, 20162072), (2, 10081036), (4, 5040518), (7, 2880296), (8, 2520259), (14, 1440148), (28, 720074), (56, 360037)]