23148592

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{19819}}^1$

素因数の和:19900

約数の個数: 20

約数和(自身を含む): 45467080

約数和(自身を除く): 22318488

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 19819, 39638, 79276, 158552, 317104, 1446787, 2893574, 5787148, 11574296, 23148592]

約数ペア:

[(1, 23148592), (2, 11574296), (4, 5787148), (8, 2893574), (16, 1446787), (73, 317104), (146, 158552), (292, 79276), (584, 39638), (1168, 19819)]