513902144

素因数分解:

$2^6\times 7^1\times {\mathrm{1147103}}^1$

素因数の和:1147122

約数の個数: 28

約数和(自身を含む): 1165457664

約数和(自身を除く): 651555520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1147103, 2294206, 4588412, 8029721, 9176824, 16059442, 18353648, 32118884, 36707296, 64237768, 73414592, 128475536, 256951072, 513902144]

約数ペア:

[(1, 513902144), (2, 256951072), (4, 128475536), (7, 73414592), (8, 64237768), (14, 36707296), (16, 32118884), (28, 18353648), (32, 16059442), (56, 9176824), (64, 8029721), (112, 4588412), (224, 2294206), (448, 1147103)]