21593824

素因数分解:

$2^5\times 7^1\times {\mathrm{96401}}^1$

素因数の和:96418

約数の個数: 24

約数和(自身を含む): 48586608

約数和(自身を除く): 26992784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 96401, 192802, 385604, 674807, 771208, 1349614, 1542416, 2699228, 3084832, 5398456, 10796912, 21593824]

約数ペア:

[(1, 21593824), (2, 10796912), (4, 5398456), (7, 3084832), (8, 2699228), (14, 1542416), (16, 1349614), (28, 771208), (32, 674807), (56, 385604), (112, 192802), (224, 96401)]