1691140147184

素因数分解:

$2^4\times {\mathrm{2939}}^1\times {\mathrm{35963341}}^1$

素因数の和:35966288

約数の個数: 20

約数和(自身を含む): 3277698989880

約数和(自身を除く): 1586558842696

約数列:

[1, 2, 4, 8, 16, 2939, 5878, 11756, 23512, 47024, 35963341, 71926682, 143853364, 287706728, 575413456, 105696259199, 211392518398, 422785036796, 845570073592, 1691140147184]

約数ペア:

[(1, 1691140147184), (2, 845570073592), (4, 422785036796), (8, 211392518398), (16, 105696259199), (2939, 575413456), (5878, 287706728), (11756, 143853364), (23512, 71926682), (47024, 35963341)]