12899152

素因数分解:

$2^4\times 7^2\times {\mathrm{16453}}^1$

素因数の和:16475

約数の個数: 30

約数和(自身を含む): 29074218

約数和(自身を除く): 16175066

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16453, 32906, 65812, 115171, 131624, 230342, 263248, 460684, 806197, 921368, 1612394, 1842736, 3224788, 6449576, 12899152]

約数ペア:

[(1, 12899152), (2, 6449576), (4, 3224788), (7, 1842736), (8, 1612394), (14, 921368), (16, 806197), (28, 460684), (49, 263248), (56, 230342), (98, 131624), (112, 115171), (196, 65812), (392, 32906), (784, 16453)]