28610351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8641}}^1$

素因数の和:8702

約数の個数: 16

約数和(自身を含む): 36503808

約数和(自身を除く): 7893457

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 8641, 60487, 95051, 371563, 665357, 2600941, 4087193, 28610351]

約数ペア:

[(1, 28610351), (7, 4087193), (11, 2600941), (43, 665357), (77, 371563), (301, 95051), (473, 60487), (3311, 8641)]