117537904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{667829}}^1$

素因数の和:667848

約数の個数: 20

約数和(自身を含む): 248432760

約数和(自身を除く): 130894856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 667829, 1335658, 2671316, 5342632, 7346119, 10685264, 14692238, 29384476, 58768952, 117537904]

約数ペア:

[(1, 117537904), (2, 58768952), (4, 29384476), (8, 14692238), (11, 10685264), (16, 7346119), (22, 5342632), (44, 2671316), (88, 1335658), (176, 667829)]