5512144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31319}}^1$

素因数の和:31338

約数の個数: 20

約数和(自身を含む): 11651040

約数和(自身を除く): 6138896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 31319, 62638, 125276, 250552, 344509, 501104, 689018, 1378036, 2756072, 5512144]

約数ペア:

[(1, 5512144), (2, 2756072), (4, 1378036), (8, 689018), (11, 501104), (16, 344509), (22, 250552), (44, 125276), (88, 62638), (176, 31319)]