20548352

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{7297}}^1$

素因数の和:7324

約数の個数: 36

約数和(自身を含む): 44751336

約数和(自身を除く): 24202984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 7297, 14594, 29188, 58376, 80267, 116752, 160534, 233504, 321068, 467008, 642136, 934016, 1284272, 1868032, 2568544, 5137088, 10274176, 20548352]

約数ペア:

[(1, 20548352), (2, 10274176), (4, 5137088), (8, 2568544), (11, 1868032), (16, 1284272), (22, 934016), (32, 642136), (44, 467008), (64, 321068), (88, 233504), (128, 160534), (176, 116752), (256, 80267), (352, 58376), (704, 29188), (1408, 14594), (2816, 7297)]