22852912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{20117}}^1$

素因数の和:20196

約数の個数: 20

約数和(自身を含む): 44903376

約数和(自身を除く): 22050464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 20117, 40234, 80468, 160936, 321872, 1428307, 2856614, 5713228, 11426456, 22852912]

約数ペア:

[(1, 22852912), (2, 11426456), (4, 5713228), (8, 2856614), (16, 1428307), (71, 321872), (142, 160936), (284, 80468), (568, 40234), (1136, 20117)]