20221544266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1033927}}^1$

素因数の和:1034074

約数の個数: 32

約数和(自身を含む): 38114721792

約数和(自身を除く): 17893177526

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9779, 19558, 1033927, 2067854, 7237489, 11373197, 14474978, 22746394, 79612379, 131308729, 159224758, 262617458, 919161103, 1444396019, 1838322206, 2888792038, 10110772133, 20221544266]

約数ペア:

[(1, 20221544266), (2, 10110772133), (7, 2888792038), (11, 1838322206), (14, 1444396019), (22, 919161103), (77, 262617458), (127, 159224758), (154, 131308729), (254, 79612379), (889, 22746394), (1397, 14474978), (1778, 11373197), (2794, 7237489), (9779, 2067854), (19558, 1033927)]