15005584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{85259}}^1$

素因数の和:85278

約数の個数: 20

約数和(自身を含む): 31716720

約数和(自身を除く): 16711136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 85259, 170518, 341036, 682072, 937849, 1364144, 1875698, 3751396, 7502792, 15005584]

約数ペア:

[(1, 15005584), (2, 7502792), (4, 3751396), (8, 1875698), (11, 1364144), (16, 937849), (22, 682072), (44, 341036), (88, 170518), (176, 85259)]