9890432

素因数分解:

$2^7\times {\mathrm{77269}}^1$

素因数の和:77283

約数の個数: 16

約数和(自身を含む): 19703850

約数和(自身を除く): 9813418

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 77269, 154538, 309076, 618152, 1236304, 2472608, 4945216, 9890432]

約数ペア:

[(1, 9890432), (2, 4945216), (4, 2472608), (8, 1236304), (16, 618152), (32, 309076), (64, 154538), (128, 77269)]