22074448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{125423}}^1$

素因数の和:125442

約数の個数: 20

約数和(自身を含む): 46657728

約数和(自身を除く): 24583280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 125423, 250846, 501692, 1003384, 1379653, 2006768, 2759306, 5518612, 11037224, 22074448]

約数ペア:

[(1, 22074448), (2, 11037224), (4, 5518612), (8, 2759306), (11, 2006768), (16, 1379653), (22, 1003384), (44, 501692), (88, 250846), (176, 125423)]