15690796136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{91639}}^1$

素因数の和:92921

約数の個数: 32

約数和(自身を含む): 31175928000

約数和(自身を除く): 15485131864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1259, 2518, 5036, 10072, 21403, 42806, 85612, 91639, 171224, 183278, 366556, 733112, 1557863, 3115726, 6231452, 12462904, 115373501, 230747002, 461494004, 922988008, 1961349517, 3922699034, 7845398068, 15690796136]

約数ペア:

[(1, 15690796136), (2, 7845398068), (4, 3922699034), (8, 1961349517), (17, 922988008), (34, 461494004), (68, 230747002), (136, 115373501), (1259, 12462904), (2518, 6231452), (5036, 3115726), (10072, 1557863), (21403, 733112), (42806, 366556), (85612, 183278), (91639, 171224)]