2016161504

素因数分解:

$2^5\times 7^1\times {\mathrm{9000721}}^1$

素因数の和:9000738

約数の個数: 24

約数和(自身を含む): 4536363888

約数和(自身を除く): 2520202384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9000721, 18001442, 36002884, 63005047, 72005768, 126010094, 144011536, 252020188, 288023072, 504040376, 1008080752, 2016161504]

約数ペア:

[(1, 2016161504), (2, 1008080752), (4, 504040376), (7, 288023072), (8, 252020188), (14, 144011536), (16, 126010094), (28, 72005768), (32, 63005047), (56, 36002884), (112, 18001442), (224, 9000721)]