23686784

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{16823}}^1$

素因数の和:16848

約数の個数: 32

約数和(自身を含む): 51481440

約数和(自身を除く): 27794656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 16823, 33646, 67292, 134584, 185053, 269168, 370106, 538336, 740212, 1076672, 1480424, 2153344, 2960848, 5921696, 11843392, 23686784]

約数ペア:

[(1, 23686784), (2, 11843392), (4, 5921696), (8, 2960848), (11, 2153344), (16, 1480424), (22, 1076672), (32, 740212), (44, 538336), (64, 370106), (88, 269168), (128, 185053), (176, 134584), (352, 67292), (704, 33646), (1408, 16823)]