22565224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{256423}}^1$

素因数の和:256440

約数の個数: 16

約数和(自身を含む): 46156320

約数和(自身を除く): 23591096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 256423, 512846, 1025692, 2051384, 2820653, 5641306, 11282612, 22565224]

約数ペア:

[(1, 22565224), (2, 11282612), (4, 5641306), (8, 2820653), (11, 2051384), (22, 1025692), (44, 512846), (88, 256423)]