16738478256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20512841}}^1$

素因数の和:20512869

約数の個数: 40

約数和(自身を含む): 45784663344

約数和(自身を除く): 29046185088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20512841, 41025682, 61538523, 82051364, 123077046, 164102728, 246154092, 328205456, 348718297, 492308184, 697436594, 984616368, 1046154891, 1394873188, 2092309782, 2789746376, 4184619564, 5579492752, 8369239128, 16738478256]

約数ペア:

[(1, 16738478256), (2, 8369239128), (3, 5579492752), (4, 4184619564), (6, 2789746376), (8, 2092309782), (12, 1394873188), (16, 1046154891), (17, 984616368), (24, 697436594), (34, 492308184), (48, 348718297), (51, 328205456), (68, 246154092), (102, 164102728), (136, 123077046), (204, 82051364), (272, 61538523), (408, 41025682), (816, 20512841)]