2018258368

素因数分解:

$2^6\times 7^1\times {\mathrm{4505041}}^1$

素因数の和:4505060

約数の個数: 28

約数和(自身を含む): 4577122672

約数和(自身を除く): 2558864304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4505041, 9010082, 18020164, 31535287, 36040328, 63070574, 72080656, 126141148, 144161312, 252282296, 288322624, 504564592, 1009129184, 2018258368]

約数ペア:

[(1, 2018258368), (2, 1009129184), (4, 504564592), (7, 288322624), (8, 252282296), (14, 144161312), (16, 126141148), (28, 72080656), (32, 63070574), (56, 36040328), (64, 31535287), (112, 18020164), (224, 9010082), (448, 4505041)]