29906576

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 66543360

約数和(自身を除く): 36636784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1039, 1799, 2056, 2078, 3598, 4112, 4156, 7196, 7273, 8312, 14392, 14546, 16624, 28784, 29092, 58184, 116368, 267023, 534046, 1068092, 1869161, 2136184, 3738322, 4272368, 7476644, 14953288, 29906576]

約数ペア:

[(1, 29906576), (2, 14953288), (4, 7476644), (7, 4272368), (8, 3738322), (14, 2136184), (16, 1869161), (28, 1068092), (56, 534046), (112, 267023), (257, 116368), (514, 58184), (1028, 29092), (1039, 28784), (1799, 16624), (2056, 14546), (2078, 14392), (3598, 8312), (4112, 7273), (4156, 7196)]