11489824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21121}}^1$

素因数の和:21148

約数の個数: 24

約数和(自身を含む): 23952348

約数和(自身を除く): 12462524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21121, 42242, 84484, 168968, 337936, 359057, 675872, 718114, 1436228, 2872456, 5744912, 11489824]

約数ペア:

[(1, 11489824), (2, 5744912), (4, 2872456), (8, 1436228), (16, 718114), (17, 675872), (32, 359057), (34, 337936), (68, 168968), (136, 84484), (272, 42242), (544, 21121)]