26510066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1823}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 43469568

約数和(自身を除く): 16959502

約数列:

[1, 2, 11, 22, 661, 1322, 1823, 3646, 7271, 14542, 20053, 40106, 1205003, 2410006, 13255033, 26510066]

約数ペア:

[(1, 26510066), (2, 13255033), (11, 2410006), (22, 1205003), (661, 40106), (1322, 20053), (1823, 14542), (3646, 7271)]