20934122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8893}}^1$

素因数の和:9013

約数の個数: 16

約数和(自身を含む): 34579872

約数和(自身を除く): 13645750

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 8893, 17786, 97823, 195646, 951551, 1903102, 10467061, 20934122]

約数ペア:

[(1, 20934122), (2, 10467061), (11, 1903102), (22, 951551), (107, 195646), (214, 97823), (1177, 17786), (2354, 8893)]