22643929

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 29433888

約数和(自身を除く): 6789959

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 977, 2107, 3311, 6839, 10747, 23177, 42011, 47873, 75229, 294077, 462121, 526603, 2058539, 3234847, 22643929]

約数ペア:

[(1, 22643929), (7, 3234847), (11, 2058539), (43, 526603), (49, 462121), (77, 294077), (301, 75229), (473, 47873), (539, 42011), (977, 23177), (2107, 10747), (3311, 6839)]