22026740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35527}}^1$

素因数の和:35567

約数の個数: 24

約数和(自身を含む): 47749632

約数和(自身を除く): 25722892

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 35527, 71054, 142108, 177635, 355270, 710540, 1101337, 2202674, 4405348, 5506685, 11013370, 22026740]

約数ペア:

[(1, 22026740), (2, 11013370), (4, 5506685), (5, 4405348), (10, 2202674), (20, 1101337), (31, 710540), (62, 355270), (124, 177635), (155, 142108), (310, 71054), (620, 35527)]