23022224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75731}}^1$

素因数の和:75758

約数の個数: 20

約数和(自身を含む): 46953840

約数和(自身を除く): 23931616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75731, 151462, 302924, 605848, 1211696, 1438889, 2877778, 5755556, 11511112, 23022224]

約数ペア:

[(1, 23022224), (2, 11511112), (4, 5755556), (8, 2877778), (16, 1438889), (19, 1211696), (38, 605848), (76, 302924), (152, 151462), (304, 75731)]