16982864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 36057960

約数和(自身を除く): 19075096

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 2153, 3944, 4306, 7888, 8612, 17224, 34448, 36601, 62437, 73202, 124874, 146404, 249748, 292808, 499496, 585616, 998992, 1061429, 2122858, 4245716, 8491432, 16982864]

約数ペア:

[(1, 16982864), (2, 8491432), (4, 4245716), (8, 2122858), (16, 1061429), (17, 998992), (29, 585616), (34, 499496), (58, 292808), (68, 249748), (116, 146404), (136, 124874), (232, 73202), (272, 62437), (464, 36601), (493, 34448), (986, 17224), (1972, 8612), (2153, 7888), (3944, 4306)]