20221048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109897}}^1$

素因数の和:109926

約数の個数: 16

約数和(自身を含む): 39563280

約数和(自身を除く): 19342232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 109897, 219794, 439588, 879176, 2527631, 5055262, 10110524, 20221048]

約数ペア:

[(1, 20221048), (2, 10110524), (4, 5055262), (8, 2527631), (23, 879176), (46, 439588), (92, 219794), (184, 109897)]