20222125847

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1256579}}^1$

素因数の和:1256627

約数の個数: 24

約数和(自身を含む): 26740022400

約数和(自身を除く): 6517896553

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 16093, 1256579, 8796053, 13822369, 23875001, 96756583, 152046059, 167125007, 262625011, 1064322413, 1838375077, 2888875121, 20222125847]

約数ペア:

[(1, 20222125847), (7, 2888875121), (11, 1838375077), (19, 1064322413), (77, 262625011), (121, 167125007), (133, 152046059), (209, 96756583), (847, 23875001), (1463, 13822369), (2299, 8796053), (16093, 1256579)]