126646624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{304439}}^1$

素因数の和:304462

約数の個数: 24

約数和(自身を含む): 268516080

約数和(自身を除く): 141869456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 304439, 608878, 1217756, 2435512, 3957707, 4871024, 7915414, 9742048, 15830828, 31661656, 63323312, 126646624]

約数ペア:

[(1, 126646624), (2, 63323312), (4, 31661656), (8, 15830828), (13, 9742048), (16, 7915414), (26, 4871024), (32, 3957707), (52, 2435512), (104, 1217756), (208, 608878), (416, 304439)]