4153359184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{41687}}^1$

素因数の和:42187

約数の個数: 40

約数和(自身を含む): 8684444160

約数和(自身を除く): 4531084976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 479, 958, 1916, 3832, 6227, 7664, 12454, 24908, 41687, 49816, 83374, 99632, 166748, 333496, 541931, 666992, 1083862, 2167724, 4335448, 8670896, 19968073, 39936146, 79872292, 159744584, 259584949, 319489168, 519169898, 1038339796, 2076679592, 4153359184]

約数ペア:

[(1, 4153359184), (2, 2076679592), (4, 1038339796), (8, 519169898), (13, 319489168), (16, 259584949), (26, 159744584), (52, 79872292), (104, 39936146), (208, 19968073), (479, 8670896), (958, 4335448), (1916, 2167724), (3832, 1083862), (6227, 666992), (7664, 541931), (12454, 333496), (24908, 166748), (41687, 99632), (49816, 83374)]