22537328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{128053}}^1$

素因数の和:128072

約数の個数: 20

約数和(自身を含む): 47636088

約数和(自身を除く): 25098760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 128053, 256106, 512212, 1024424, 1408583, 2048848, 2817166, 5634332, 11268664, 22537328]

約数ペア:

[(1, 22537328), (2, 11268664), (4, 5634332), (8, 2817166), (11, 2048848), (16, 1408583), (22, 1024424), (44, 512212), (88, 256106), (176, 128053)]