11778904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 22896720

約数和(自身を除く): 11117816

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 353, 388, 706, 776, 1412, 2824, 4171, 8342, 15179, 16684, 30358, 33368, 34241, 60716, 68482, 121432, 136964, 273928, 1472363, 2944726, 5889452, 11778904]

約数ペア:

[(1, 11778904), (2, 5889452), (4, 2944726), (8, 1472363), (43, 273928), (86, 136964), (97, 121432), (172, 68482), (194, 60716), (344, 34241), (353, 33368), (388, 30358), (706, 16684), (776, 15179), (1412, 8342), (2824, 4171)]