1189926604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{38281}}^1$

素因数の和:38713

約数の個数: 24

約数和(自身を含む): 2197386800

約数和(自身を除く): 1007460196

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 7771, 15542, 31084, 38281, 76562, 153124, 727339, 1454678, 2909356, 15656929, 31313858, 62627716, 297481651, 594963302, 1189926604]

約数ペア:

[(1, 1189926604), (2, 594963302), (4, 297481651), (19, 62627716), (38, 31313858), (76, 15656929), (409, 2909356), (818, 1454678), (1636, 727339), (7771, 153124), (15542, 76562), (31084, 38281)]