85171024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{231443}}^1$

素因数の和:231474

約数の個数: 20

約数和(自身を含む): 172194336

約数和(自身を除く): 87023312

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 231443, 462886, 925772, 1851544, 3703088, 5323189, 10646378, 21292756, 42585512, 85171024]

約数ペア:

[(1, 85171024), (2, 42585512), (4, 21292756), (8, 10646378), (16, 5323189), (23, 3703088), (46, 1851544), (92, 925772), (184, 462886), (368, 231443)]