28488394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1511}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 46702656

約数和(自身を除く): 18214262

約数列:

[1, 2, 11, 22, 857, 1511, 1714, 3022, 9427, 16621, 18854, 33242, 1294927, 2589854, 14244197, 28488394]

約数ペア:

[(1, 28488394), (2, 14244197), (11, 2589854), (22, 1294927), (857, 33242), (1511, 18854), (1714, 16621), (3022, 9427)]