20894322

素因数分解:

$2^1\times 3^1\times {\mathrm{751}}^1\times {\mathrm{4637}}^1$

素因数の和:5393

約数の個数: 16

約数和(自身を含む): 41853312

約数和(自身を除く): 20958990

約数列:

[1, 2, 3, 6, 751, 1502, 2253, 4506, 4637, 9274, 13911, 27822, 3482387, 6964774, 10447161, 20894322]

約数ペア:

[(1, 20894322), (2, 10447161), (3, 6964774), (6, 3482387), (751, 27822), (1502, 13911), (2253, 9274), (4506, 4637)]