12876208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47339}}^1$

素因数の和:47364

約数の個数: 20

約数和(自身を含む): 26415720

約数和(自身を除く): 13539512

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47339, 94678, 189356, 378712, 757424, 804763, 1609526, 3219052, 6438104, 12876208]

約数ペア:

[(1, 12876208), (2, 6438104), (4, 3219052), (8, 1609526), (16, 804763), (17, 757424), (34, 378712), (68, 189356), (136, 94678), (272, 47339)]