321826432

素因数分解:

$2^7\times {\mathrm{2514269}}^1$

素因数の和:2514283

約数の個数: 16

約数和(自身を含む): 641138850

約数和(自身を除く): 319312418

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2514269, 5028538, 10057076, 20114152, 40228304, 80456608, 160913216, 321826432]

約数ペア:

[(1, 321826432), (2, 160913216), (4, 80456608), (8, 40228304), (16, 20114152), (32, 10057076), (64, 5028538), (128, 2514269)]