8557293248

素因数分解:

$2^6\times 7^1\times {\mathrm{19101101}}^1$

素因数の和:19101120

約数の個数: 28

約数和(自身を含む): 19406719632

約数和(自身を除く): 10849426384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 19101101, 38202202, 76404404, 133707707, 152808808, 267415414, 305617616, 534830828, 611235232, 1069661656, 1222470464, 2139323312, 4278646624, 8557293248]

約数ペア:

[(1, 8557293248), (2, 4278646624), (4, 2139323312), (7, 1222470464), (8, 1069661656), (14, 611235232), (16, 534830828), (28, 305617616), (32, 267415414), (56, 152808808), (64, 133707707), (112, 76404404), (224, 38202202), (448, 19101101)]