1323921904

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{47041}}^1$

素因数の和:48808

約数の個数: 20

約数和(自身を含む): 2566611520

約数和(自身を除く): 1242689616

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7036, 14072, 28144, 47041, 94082, 188164, 376328, 752656, 82745119, 165490238, 330980476, 661960952, 1323921904]

約数ペア:

[(1, 1323921904), (2, 661960952), (4, 330980476), (8, 165490238), (16, 82745119), (1759, 752656), (3518, 376328), (7036, 188164), (14072, 94082), (28144, 47041)]